/**
  * @description {Class} wdCalendar
  * This is the main class of wdCalendar.
  */
; (function($) {
	var __WDAY = new Array(i18n.xgcalendar.dateformat.sun, i18n.xgcalendar.dateformat.mon, i18n.xgcalendar.dateformat.tue, i18n.xgcalendar.dateformat.wed, i18n.xgcalendar.dateformat.thu, i18n.xgcalendar.dateformat.fri, i18n.xgcalendar.dateformat.sat);
	var __MonthName = new Array(i18n.xgcalendar.dateformat.jan, i18n.xgcalendar.dateformat.feb, i18n.xgcalendar.dateformat.mar, i18n.xgcalendar.dateformat.apr, i18n.xgcalendar.dateformat.may, i18n.xgcalendar.dateformat.jun, i18n.xgcalendar.dateformat.jul, i18n.xgcalendar.dateformat.aug, i18n.xgcalendar.dateformat.sep, i18n.xgcalendar.dateformat.oct, i18n.xgcalendar.dateformat.nov, i18n.xgcalendar.dateformat.dec);
	if (!Clone || typeof (Clone) != "function") {
		var Clone = function(obj) {
			var objClone = new Object();
			if (obj.constructor == Object) {
				objClone = new obj.constructor();
			} else {
				objClone = new obj.constructor(obj.valueOf());
			}
			for (var key in obj) {
				if (objClone[key] != obj[key]) {
					if (typeof (obj[key]) == 'object') {
						objClone[key] = Clone(obj[key]);
					} else {
						objClone[key] = obj[key];
					}
				}
			}
			objClone.toString = obj.toString;
			objClone.valueOf = obj.valueOf;
			return objClone;
		}
	}
	if (!dateFormat || typeof (dateFormat) != "function") {
		var dateFormat = function(format) {
			var o = {
				"M+": this.getMonth() + 1,
				"d+": this.getDate(),
				"h+": this.getHours(),
				"H+": this.getHours(),
				"m+": this.getMinutes(),
				"s+": this.getSeconds(),
				"q+": Math.floor((this.getMonth() + 3) / 3),
				"w": "0123456".indexOf(this.getDay()),
				"W": __WDAY[this.getDay()],
				"L": __MonthName[this.getMonth()] //non-standard
			};
			if (/(y+)/.test(format)) {
				format = format.replace(RegExp.$1, (this.getFullYear() + "").substr(4 - RegExp.$1.length));
			}
			for (var k in o) {
				if (new RegExp("(" + k + ")").test(format))
					format = format.replace(RegExp.$1, RegExp.$1.length == 1 ? o[k] : ("00" + o[k]).substr(("" + o[k]).length));
			}
			return format;
		};
	}
	if (!DateAdd || typeof (DateDiff) != "function") {
		var DateAdd = function(interval, number, idate) {
			number = parseInt(number);
			var date;
			if (typeof (idate) == "string") {
				date = idate.split(/\D/);
				eval("var date = new Date(" + date.join(",") + ")");
			}

			if (typeof (idate) == "object") {
				date = new Date(idate.toString());
			}
			switch (interval) {
				case "y": date.setFullYear(date.getFullYear() + number); break;
				case "m": date.setMonth(date.getMonth() + number); break;
				case "d": date.setDate(date.getDate() + number); break;
				case "w": date.setDate(date.getDate() + 7 * number); break;
				case "h": date.setHours(date.getHours() + number); break;
				case "n": date.setMinutes(date.getMinutes() + number); break;
				case "s": date.setSeconds(date.getSeconds() + number); break;
				case "l": date.setMilliseconds(date.getMilliseconds() + number); break;
			}
			return date;
		}
	}
	if (!DateDiff || typeof (DateDiff) != "function") {
		var DateDiff = function(interval, d1, d2) {
			switch (interval) {
				case "d": //date
				case "w":
					d1 = new Date(d1.getFullYear(), d1.getMonth(), d1.getDate());
					d2 = new Date(d2.getFullYear(), d2.getMonth(), d2.getDate());
					break;  //w
				case "h":
					d1 = new Date(d1.getFullYear(), d1.getMonth(), d1.getDate(), d1.getHours());
					d2 = new Date(d2.getFullYear(), d2.getMonth(), d2.getDate(), d2.getHours());
					break; //h
				case "n":
					d1 = new Date(d1.getFullYear(), d1.getMonth(), d1.getDate(), d1.getHours(), d1.getMinutes());
					d2 = new Date(d2.getFullYear(), d2.getMonth(), d2.getDate(), d2.getHours(), d2.getMinutes());
					break;
				case "s":
					d1 = new Date(d1.getFullYear(), d1.getMonth(), d1.getDate(), d1.getHours(), d1.getMinutes(), d1.getSeconds());
					d2 = new Date(d2.getFullYear(), d2.getMonth(), d2.getDate(), d2.getHours(), d2.getMinutes(), d2.getSeconds());
					break;
			}
			var t1 = d1.getTime(), t2 = d2.getTime();
			var diff = NaN;
			switch (interval) {
				case "y": diff = d2.getFullYear() - d1.getFullYear(); break; //y
				case "m": diff = (d2.getFullYear() - d1.getFullYear()) * 12 + d2.getMonth() - d1.getMonth(); break;	//m
				case "d": diff = Math.floor(t2 / 86400000) - Math.floor(t1 / 86400000); break;
				case "w": diff = Math.floor((t2 + 345600000) / (604800000)) - Math.floor((t1 + 345600000) / (604800000)); break; //w
				case "h": diff = Math.floor(t2 / 3600000) - Math.floor(t1 / 3600000); break; //h
				case "n": diff = Math.floor(t2 / 60000) - Math.floor(t1 / 60000); break; //
				case "s": diff = Math.floor(t2 / 1000) - Math.floor(t1 / 1000); break; //s
				case "l": diff = t2 - t1; break;
			}
			return diff;

		}
	}
	if ($.fn.noSelect == undefined) {
		$.fn.noSelect = function(p) { //no select plugin by me :-)
			if (p == null)
				prevent = true;
			else
				prevent = p;
			if (prevent) {
				return this.each(function() {
					if ($.browser.msie || $.browser.safari) $(this).bind('selectstart', function() { return false; });
					else if ($.browser.mozilla) {
						$(this).css('MozUserSelect', 'none');
						$('body').trigger('focus');
					}
					else if ($.browser.opera) $(this).bind('mousedown', function() { return false; });
					else $(this).attr('unselectable', 'on');
				});

			} else {
				return this.each(function() {
					if ($.browser.msie || $.browser.safari) $(this).unbind('selectstart');
					else if ($.browser.mozilla) $(this).css('MozUserSelect', 'inherit');
					else if ($.browser.opera) $(this).unbind('mousedown');
					else $(this).removeAttr('unselectable', 'on');
				});

			}
		}; //end noSelect
	}
	$.fn.bcalendar = function(option) {
		var def = {
			/**
			 * @description {Config} view
			 * {String} Three calendar view provided, 'day','week','month'. 'week' by default.
			 */
			view: "week",
			/**
			 * @description {Config} weekstartday
			 * {Number} First day of week 0 for Sun, 1 for Mon, 2 for Tue.
			 */
			weekstartday: 1,  //start from Monday by default
			theme: 0, //theme no
			/**
			 * @description {Config} height
			 * {Number} Calendar height, false for page height by default.
			 */
			height: false,
			/**
			 * @description {Config} url
			 * {String} Url to request calendar data.
			 */
			url: "",
			/**
			 * @description {Config} eventItems
			 * {Array} event items for initialization.
			 */
			eventItems: [],
			method: "POST",
			/**
			 * @description {Config} showday
			 * {Date} Current date. today by default.
			 */
			showday: new Date(),
			/**
	 			 * @description {Event} onBeforeRequestData:function(stage)
	 			 * Fired before any ajax request is sent.
	 			 * @param {Number} stage. 1 for retrieving events, 2 - adding event, 3 - removiing event, 4 - update event.
			   */
			onBeforeRequestData: false,
			/**
	 			 * @description {Event} onAfterRequestData:function(stage)
	 			 * Fired before any ajax request is finished.
	 			 * @param {Number} stage. 1 for retrieving events, 2 - adding event, 3 - removiing event, 4 - update event.
			   */
			onAfterRequestData: false,
			/**
	 			 * @description {Event} onAfterRequestData:function(stage)
	 			 * Fired when some errors occur while any ajax request is finished.
	 			 * @param {Number} stage. 1 for retrieving events, 2 - adding event, 3 - removiing event, 4 - update event.
			   */
			onRequestDataError: false,

			onWeekOrMonthToDay: false,
			/**
	 			 * @description {Event} quickAddHandler:function(calendar, param )
	 			 * Fired when user quick adds an item. If this function is set, ajax request to quickAddUrl will abort.
	 			 * @param {Object} calendar Calendar object.
	 			 * @param {Array} param Format [{name:"name1", value:"value1"}, ...]
	 			 *
			   */
			quickAddHandler: false,
			/**
			 * @description {Config} quickAddUrl
			 * {String} Url for quick adding.
			 */
			quickAddUrl: "",
			/**
			 * @description {Config} quickUpdateUrl
			 * {String} Url for time span update.
			 */
			quickUpdateUrl: "",
			/**
			 * @description {Config} quickDeleteUrl
			 * {String} Url for removing an event.
			 */
			quickDeleteUrl: "",
			/**
			 * @description {Config} autoload
			 * {Boolean} If event items is empty, and this param is set to true.
			 * Event will be retrieved by ajax call right after calendar is initialized.
			 */
			autoload: false,
			/**
			 * @description {Config} readonly
			 * {Boolean} Indicate calendar is readonly or editable
			 */
			readonly: false,
			/**
			 * @description {Config} extParam
			 * {Array} Extra params submitted to server.
			 * Sample - [{name:"param1", value:"value1"}, {name:"param2", value:"value2"}]
			 */
			extParam: [],
			/**
			 * @description {Config} enableDrag
			 * {Boolean} Whether end user can drag event item by mouse.
			 */
			enableDrag: true,
			loadDateR: []
		};
		var eventDiv = $("#gridEvent");
		if (eventDiv.length == 0) {
			eventDiv = $("<div id='gridEvent' style='display:none;'></div>").appendTo(document.body);
		}
		var gridcontainer = $(this);
		option = $.extend(def, option);
		//no quickUpdateUrl, dragging disabled.
		if (option.quickUpdateUrl == null || option.quickUpdateUrl == "") {
			option.enableDrag = false;
		}
		//template for month and date
		var __SCOLLEVENTTEMP = "<DIV style=\"WIDTH:${width};top:${top};left:${left};\" title=\"${title}\" class=\"chip chip${i} ${drag}\"><div class=\"dhdV\" style=\"display:none\">${data}</div><DIV style=\"BORDER-BOTTOM-COLOR:${bdcolor}\" class=ct>&nbsp;</DIV><DL style=\"BORDER-BOTTOM-COLOR:${bdcolor}; BACKGROUND-COLOR:${bgcolor1}; BORDER-TOP-COLOR: ${bdcolor}; HEIGHT: ${height}px; BORDER-RIGHT-COLOR:${bdcolor}; BORDER-LEFT-COLOR:${bdcolor}\"><DT style=\"BACKGROUND-COLOR:${bgcolor2}\">${starttime} - ${endtime} ${icon}</DT><DD><SPAN>${content}</SPAN></DD><DIV class='resizer' style='display:${redisplay}'><DIV class=rszr_icon>&nbsp;</DIV></DIV></DL><DIV style=\"BORDER-BOTTOM-COLOR:${bdcolor}; BACKGROUND-COLOR:${bgcolor1}; BORDER-TOP-COLOR: ${bdcolor}; BORDER-RIGHT-COLOR: ${bdcolor}; BORDER-LEFT-COLOR:${bdcolor}\" class=cb1>&nbsp;</DIV><DIV style=\"BORDER-BOTTOM-COLOR:${bdcolor}; BORDER-TOP-COLOR:${bdcolor}; BORDER-RIGHT-COLOR:${bdcolor}; BORDER-LEFT-COLOR:${bdcolor}\" class=cb2>&nbsp;</DIV></DIV>";
		var __ALLDAYEVENTTEMP = '<div class="rb-o ${eclass}" id="${id}" title="${title}" style="color:${color};"><div class="dhdV" style="display:none">${data}</div><div class="${extendClass} rb-m" style="background-color:${color}">${extendHTML}<div class="rb-i">${content}</div></div></div>';
		var __MonthDays = [31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31];
		var __LASSOTEMP = "<div class='drag-lasso' style='left:${left}px;top:${top}px;width:${width}px;height:${height}px;'>&nbsp;</div>";
		//for dragging var
		var _dragdata;
		var _dragevent;

		//clear DOM
		clearcontainer();

		//no height specified in options, we get page height.
		if (!option.height) {
			option.height = document.documentElement.clientHeight;
		}
		//
		gridcontainer.css("overflow-y", "visible").height(option.height - 8);

		//populate events data for first display.
		if (option.url && option.autoload) {
			populate();
		}
		else {
			//contruct HTML
			render();
			//get date range
			var d = getRdate();
			pushER(d.start, d.end);
		}

		//clear DOM
		function clearcontainer() {
			gridcontainer.empty();
		}
		//get range
		function getRdate() {
			return { start: option.vstart, end: option.vend };
		}
		//add date range to cache.
		function pushER(start, end) {
			var ll = option.loadDateR.length;
			if (!end) {
				end = start;
			}
			if (ll == 0) {
				option.loadDateR.push({ startdate: start, enddate: end });
			}
			else {
				for (var i = 0; i < ll; i++) {
					var dr = option.loadDateR[i];
					var diff = DateDiff("d", start, dr.startdate);
					if (diff == 0 || diff == 1) {
						if (dr.enddate < end) {
							dr.enddate = end;
						}
						break;
					}
					else if (diff > 1) {
						var d2 = DateDiff("d", end, dr.startdate);
						if (d2 > 1) {
							option.loadDateR.splice(0, 0, { startdate: start, enddate: end });
						}
						else {
							dr.startdate = start;
							if (dr.enddate < end) {
								dr.enddate = end;
							}
						}
						break;
					}
					else {
						var d3 = DateDiff("d", end, dr.startdate);

						if (dr.enddate < end) {
							if (d3 < 1) {
								dr.enddate = end;
								break;
							}
							else {
								if (i == ll - 1) {
									option.loadDateR.push({ startdate: start, enddate: end });
								}
							}
						}
					}
				}
				//end for
				//clear
				ll = option.loadDateR.length;
				if (ll > 1) {
					for (var i = 0; i < ll - 1; ) {
						var d1 = option.loadDateR[i];
						var d2 = option.loadDateR[i + 1];

						var diff1 = DateDiff("d", d2.startdate, d1.enddate);
						if (diff1 <= 1) {
							d1.startdate = d2.startdate > d1.startdate ? d1.startdate : d2.startdate;
							d1.enddate = d2.enddate > d1.enddate ? d2.enddate : d1.enddate;
							option.loadDateR.splice(i + 1, 1);
							ll--;
							continue;
						}
						i++;
					}
				}
			}
		}
		//contruct DOM
		function render() {
			//params needed
			//viewType, showday, events, config
			var showday = new Date(option.showday.getFullYear(), option.showday.getMonth(), option.showday.getDate());
			var events = option.eventItems;
			var config = { view: option.view, weekstartday: option.weekstartday, theme: option.theme };
			if (option.view == "day" || option.view == "week") {
				var $dvtec = $("#dvtec");
				if ($dvtec.length > 0) {
					option.scoll = $dvtec.attr("scrollTop"); //get scroll bar position
				}
			}
			switch (option.view) {
				case "day":
					BuildDaysAndWeekView(showday, 1, events, config);
					break;
				case "week":
					BuildDaysAndWeekView(showday, 7, events, config);
					break;
				case "month":
					BuildMonthView(showday, events, config);
					break;
				default:
					alert(i18n.xgcalendar.no_implement);
					break;
			}
			initevents(option.view);
			ResizeView();
		}

		//build day view
		function BuildDaysAndWeekView(startday, l, events, config) {
			var days = [];
			if (l == 1) {
				var show = dateFormat.call(startday, i18n.xgcalendar.dateformat.Md);
				days.push({ display: show, date: startday, day: startday.getDate(), year: startday.getFullYear(), month: startday.getMonth() + 1 });
				option.datestrshow = CalDateShow(days[0].date);
				option.vstart = days[0].date;
				option.vend = days[0].date;
			}
			else {
				var w = 0;
				if (l == 7) {
					w = config.weekstartday - startday.getDay();
					if (w > 0) w = w - 7;
				}
				var ndate;
				for (var i = w, j = 0; j < l; i = i + 1, j++) {
					ndate = DateAdd("d", i, startday);
					var show = dateFormat.call(ndate, i18n.xgcalendar.dateformat.Md);
					days.push({ display: show, date: ndate, day: ndate.getDate(), year: ndate.getFullYear(), month: ndate.getMonth() + 1 });
				}
				option.vstart = days[0].date;
				option.vend = days[l - 1].date;
				option.datestrshow = CalDateShow(days[0].date, days[l - 1].date);
			}

			var allDayEvents = [];
			var scollDayEvents = [];
			//get number of all-day events, including more-than-one-day events.
			var dM = PropareEvents(days, events, allDayEvents, scollDayEvents);

			var html = [];
			html.push("<div id=\"dvwkcontaienr\" class=\"wktopcontainer\">");
			html.push("<table class=\"wk-top\" border=\"0\" cellpadding=\"0\" cellspacing=\"0\">");
			BuildWT(html, days, allDayEvents, dM);
			html.push("</table>");
			html.push("</div>");

			//onclick=\"javascript:FunProxy('rowhandler',event,this);\"
			html.push("<div id=\"dvtec\"  class=\"scolltimeevent\"><table style=\"table-layout: fixed;", jQuery.browser.msie ? "" : "width:100%", "\" cellspacing=\"0\" cellpadding=\"0\"><tbody><tr><td>");
			html.push("<table style=\"height: 1008px;margin-top: -295px\" id=\"tgTable\" class=\"tg-timedevents\" cellspacing=\"0\" cellpadding=\"0\"><tbody>");
			BuildDayScollEventContainer(html, days, scollDayEvents);
			html.push("</tbody></table></td></tr></tbody></table></div>");
			gridcontainer.html(html.join(""));
			html = null;
			//TODO event handlers
			//$("#weekViewAllDaywk").click(RowHandler);
		}
		//build month view
		function BuildMonthView(showday, events, config) {
			var cc = "<div id='cal-month-cc' class='cc'><div id='cal-month-cc-header'><div class='cc-close' id='cal-month-closebtn'></div><div id='cal-month-cc-title' class='cc-title'></div></div><div id='cal-month-cc-body' class='cc-body'><div id='cal-month-cc-content' class='st-contents'><table class='st-grid' cellSpacing='0' cellPadding='0'><tbody></tbody></table></div></div></div>";
			var html = [];
			html.push(cc);
			//build header
			html.push("<div id=\"mvcontainer\" class=\"mv-container\">");
			html.push("<table id=\"mvweek\" class=\"mv-daynames-table\" cellSpacing=\"0\" cellPadding=\"0\"><tbody><tr>");
			for (var i = config.weekstartday, j = 0; j < 7; i++, j++) {
				if (i > 6) i = 0;
				var p = { dayname: __WDAY[i] };
				html.push("<th class=\"mv-dayname\" title=\"", __WDAY[i], "\">", __WDAY[i], "");
			}
			html.push("</tr></tbody></table>");
			html.push("</div>");
			var bH = GetMonthViewBodyHeight() - GetMonthViewHeaderHeight();

			html.push("<div id=\"mvEventContainer\" class=\"mv-event-container\" style=\"height:", bH, "px;", "\">");
			BuilderMonthBody(html, showday, config.weekstartday, events, bH);
			html.push("</div>");
			gridcontainer.html(html.join(""));
			html = null;
			$("#cal-month-closebtn").click(closeCc);
		}
		function closeCc() {
			$("#cal-month-cc").css("visibility", "hidden");
		}

		//all-day event, including more-than-one-day events
		function PropareEvents(dayarrs, events, aDE, sDE) {
			var l = dayarrs.length;
			var el = events.length;
			var fE = [];
			var deB = aDE;
			var deA = sDE;
			for (var j = 0; j < el; j++) {
				var sD = events[j][2];
				var eD = events[j][3];
				var s = {};
				s.event = events[j];
				s.day = sD.getDate();
				s.year = sD.getFullYear();
				s.month = sD.getMonth() + 1;
				s.allday = events[j][4] == 1;
				s.crossday = events[j][5] == 1;
				s.reevent = events[j][6] == 1; //Recurring event
				s.daystr = [s.year, s.month, s.day].join("/");
				s.st = {};
				s.st.hour = sD.getHours();
				s.st.minute = sD.getMinutes();
				s.st.p = s.st.hour * 60 + s.st.minute; // start time
				s.et = {};
				s.et.hour = eD.getHours();
				s.et.minute = eD.getMinutes();
				s.et.p = s.et.hour * 60 + s.et.minute; // end time
				fE.push(s);
			}
			var dMax = 0;
			for (var i = 0; i < l; i++) {
				var da = dayarrs[i];
				deA[i] = []; deB[i] = [];
				da.daystr = da.year + "/" + da.month + "/" + da.day;
				for (var j = 0; j < fE.length; j++) {
					if (!fE[j].crossday && !fE[j].allday) {
						if (da.daystr == fE[j].daystr)
							deA[i].push(fE[j]);
					}
					else {
						if (da.daystr == fE[j].daystr) {
							deB[i].push(fE[j]);
							dMax++;
						}
						else {
							if (i == 0 && da.date >= fE[j].event[2] && da.date <= fE[j].event[3])//first more-than-one-day event
							{
								deB[i].push(fE[j]);
								dMax++;
							}
						}
					}
				}
			}
			var lrdate = dayarrs[l - 1].date;
			for (var i = 0; i < l; i++) { //to deal with more-than-one-day event
				var de = deB[i];
				if (de.length > 0) { //
					for (var j = 0; j < de.length; j++) {
						var end = DateDiff("d", lrdate, de[j].event[3]) > 0 ? lrdate : de[j].event[3];
						de[j].colSpan = DateDiff("d", dayarrs[i].date, end) + 1
					}
				}
				de = null;
			}
			//for all-day events
			for (var i = 0; i < l; i++) {
				var de = deA[i];
				if (de.length > 0) {
					var x = [];
					var y = [];
					var D = [];
					var dl = de.length;
					var Ia;
					for (var j = 0; j < dl; ++j) {
						var ge = de[j];
						for (var La = ge.st.p, Ia = 0; y[Ia] > La; ) Ia++;
						ge.PO = Ia; ge.ne = []; //PO is how many events before this one
						y[Ia] = ge.et.p || 1440;
						x[Ia] = ge;
						if (!D[Ia]) {
							D[Ia] = [];
						}
						D[Ia].push(ge);
						if (Ia != 0) {
							ge.pe = [x[Ia - 1]]; //previous event
							x[Ia - 1].ne.push(ge); //next event
						}
						for (Ia = Ia + 1; y[Ia] <= La; ) Ia++;
						if (x[Ia]) {
							var k = x[Ia];
							ge.ne.push(k);
							k.pe.push(ge);
						}
						ge.width = 1 / (ge.PO + 1);
						ge.left = 1 - ge.width;
					}
					var k = Array.prototype.concat.apply([], D);
					x = y = D = null;
					var t = k.length;
					for (var y = t; y--; ) {
						var H = 1;
						var La = 0;
						var x = k[y];
						for (var D = x.ne.length; D--; ) {
							var Ia = x.ne[D];
							La = Math.max(La, Ia.VL);
							H = Math.min(H, Ia.left)
						}
						x.VL = La + 1;
						x.width = H / (x.PO + 1);
						x.left = H - x.width;
					}
					for (var y = 0; y < t; y++) {
						var x = k[y];
						x.left = 0;
						if (x.pe) for (var D = x.pe.length; D--; ) {
							var H = x.pe[D];
							x.left = Math.max(x.left, H.left + H.width);
						}
						var p = (1 - x.left) / x.VL;
						x.width = Math.max(x.width, p);
						x.aQ = Math.min(1 - x.left, x.width + 0.7 * p); //width offset
					}
					de = null;
					deA[i] = k;
				}
			}
			return dMax;
		}

		function BuildWT(ht, dayarrs, events, dMax) {
			//1:
			ht.push("<tr>", "<th width=\"60\" rowspan=\"3\">&nbsp;</th>");
			for (var i = 0; i < dayarrs.length; i++) {
				var ev, title, cl;
				if (dayarrs.length == 1) {
					ev = "";
					title = "";
					cl = "";
				}
				else {
					ev = ""; // "onclick=\"javascript:FunProxy('week2day',event,this);\"";
					title = i18n.xgcalendar.to_date_view;
					cl = "wk-daylink";
				}
				ht.push("<th abbr='", dateFormat.call(dayarrs[i].date, i18n.xgcalendar.dateformat.fulldayvalue), "' class='gcweekname' scope=\"col\"><div title='", title, "' ", ev, " class='wk-dayname'><span class='", cl, "'>", dayarrs[i].display, "</span></div></th>");

			}
			ht.push("<th width=\"16\" rowspan=\"3\">&nbsp;</th>");
			ht.push("</tr>"); //end tr1;
			//2:
			ht.push("<tr>");
			ht.push("<td class=\"wk-allday\"");

			if (dayarrs.length > 1) {
				ht.push(" colSpan='", dayarrs.length, "'");
			}
			//onclick=\"javascript:FunProxy('rowhandler',event,this);\"
			ht.push("><div id=\"weekViewAllDaywk\" ><table class=\"st-grid\" cellpadding=\"0\" cellspacing=\"0\"><tbody>");

			if (dMax == 0) {
				ht.push("<tr>");
				for (var i = 0; i < dayarrs.length; i++) {
					ht.push("<td class=\"st-c st-s\"", " ch='qkadd' abbr='", dateFormat.call(dayarrs[i].date, "yyyy-M-d"), "' axis='00:00'>&nbsp;</td>");
				}
				ht.push("</tr>");
			}
			else {
				var l = events.length;
				var el = 0;
				var x = [];
				for (var j = 0; j < l; j++) {
					x.push(0);
				}
				//var c = tc();
				for (var j = 0; el < dMax; j++) {
					ht.push("<tr>");
					for (var h = 0; h < l; ) {
						var e = events[h][x[h]];
						ht.push("<td class='st-c");
						if (e) { //if exists
							x[h] = x[h] + 1;
							ht.push("'");
							var t = BuildMonthDayEvent(e, dayarrs[h].date, l - h);
							if (e.colSpan > 1) {
								ht.push(" colSpan='", e.colSpan, "'");
								h += e.colSpan;
							}
							else {
								h++;
							}
							ht.push(" ch='show'>", t);
							t = null;
							el++;
						}
						else {
							ht.push(" st-s' ch='qkadd' abbr='", dateFormat.call(dayarrs[h].date, i18n.xgcalendar.dateformat.fulldayvalue), "' axis='00:00'>&nbsp;");
							h++;
						}
						ht.push("</td>");
					}
					ht.push("</tr>");
				}
				ht.push("<tr>");
				for (var h = 0; h < l; h++) {
					ht.push("<td class='st-c st-s' ch='qkadd' abbr='", dateFormat.call(dayarrs[h].date, i18n.xgcalendar.dateformat.fulldayvalue), "' axis='00:00'>&nbsp;</td>");
				}
				ht.push("</tr>");
			}
			ht.push("</tbody></table></div></td></tr>"); // stgrid end //wvAd end //td2 end //tr2 end
			//3:
			ht.push("<tr>");

			ht.push("<td style=\"height: 5px;\"");
			if (dayarrs.length > 1) {
				ht.push(" colSpan='", dayarrs.length, "'");
			}
			ht.push("></td>");
			ht.push("</tr>");
		}

		function BuildDayScollEventContainer(ht, dayarrs, events) {
			//1:
			ht.push("<tr>");
			ht.push("<td style='width:60px;'></td>");
			ht.push("<td");
			if (dayarrs.length > 1) {
				ht.push(" colSpan='", dayarrs.length, "'");
			}
			ht.push("><div id=\"tgspanningwrapper\" class=\"tg-spanningwrapper\"><div style=\"font-size: 20px\" class=\"tg-hourmarkers\">");
			for (var i = 0; i < 24; i++) {
				ht.push("<div class=\"tg-dualmarker\"></div>");
			}
			ht.push("</div></div></td></tr>");

			//2:
			ht.push("<tr>");
			ht.push("<td style=\"width: 60px\" class=\"tg-times\">");

			//get current time
			var now = new Date(); var h = now.getHours(); var m = now.getMinutes();
			var mHg = gP(h, m) - 4; //make middle alignment vertically
			ht.push("<div id=\"tgnowptr\" class=\"tg-nowptr\" style=\"left:0px;top:", mHg, "px\"></div>");
			var tmt = "";
			for (var i = 0; i < 24; i++) {
				tmt = fomartTimeShow(i);
				ht.push("<div style=\"height: 41px\" class=\"tg-time\">", tmt, "</div>");
			}
			ht.push("</td>");

			var l = dayarrs.length;
			for (var i = 0; i < l; i++) {
				ht.push("<td class=\"tg-col\" ch='qkadd' abbr='", dateFormat.call(dayarrs[i].date, i18n.xgcalendar.dateformat.fulldayvalue), "'>");
				var istoday = dateFormat.call(dayarrs[i].date, "yyyyMMdd") == dateFormat.call(new Date(), "yyyyMMdd");
				// Today
				if (istoday) {
					ht.push("<div style=\"margin-bottom: -1008px; height:1008px\" class=\"tg-today\">&nbsp;</div>");
				}
				//var eventC = $(eventWrap);
				//onclick=\"javascript:FunProxy('rowhandler',event,this);\"
				ht.push("<div  style=\"margin-bottom: -1008px; height: 1008px\" id='tgCol", i, "' class=\"tg-col-eventwrapper\">");
				BuildEvents(ht, events[i], dayarrs[i]);
				ht.push("</div>");

				ht.push("<div class=\"tg-col-overlaywrapper\" id='tgOver", i, "'>");
				if (istoday) {
					var mhh = mHg + 4;
					ht.push("<div id=\"tgnowmarker\" class=\"tg-hourmarker tg-nowmarker\" style=\"left:0px;top:", mhh, "px\"></div>");
				}
				ht.push("</div>");
				ht.push("</td>");
			}
			ht.push("</tr>");
		}
		//show events to calendar
		function BuildEvents(hv, events, sday) {
			for (var i = 0; i < events.length; i++) {
				var c;
				if (events[i].event[7] && events[i].event[7] >= 0) {
					c = tc(events[i].event[7]); //theme
				}
				else {
					c = tc(); //default theme
				}
				var tt = BuildDayEvent(c, events[i], i);
				hv.push(tt);
			}
		}
		function getTitle(event) {
			var timeshow, locationshow, attendsshow, eventshow;
			var showtime = event[4] != 1;
			eventshow = event[1];
			var startformat = getymformat(event[2], null, showtime, true);
			var endformat = getymformat(event[3], event[2], showtime, true);
			timeshow = dateFormat.call(event[2], startformat) + " - " + dateFormat.call(event[3], endformat);
			locationshow = (event[9] != undefined && event[9] != "") ? event[9] : i18n.xgcalendar.i_undefined;
			attendsshow = (event[10] != undefined && event[10] != "") ? event[10] : "";
			var ret = [];
			if (event[4] == 1) {
				ret.push("[" + i18n.xgcalendar.allday_event + "]",$.browser.mozilla?"":"\r\n" );
			}
			else {
				if (event[5] == 1) {
					ret.push("[" + i18n.xgcalendar.repeat_event + "]",$.browser.mozilla?"":"\r\n");
				}
			}
			ret.push(i18n.xgcalendar.time + ":", timeshow, $.browser.mozilla?"":"\r\n", i18n.xgcalendar.event + ":", eventshow,$.browser.mozilla?"":"\r\n", i18n.xgcalendar.location + ":", locationshow);
			if (attendsshow != "") {
				ret.push($.browser.mozilla?"":"\r\n", i18n.xgcalendar.participant + ":", attendsshow);
			}
			return ret.join("");
		}
		function BuildDayEvent(theme, e, index) {
			var p = { bdcolor: theme[0], bgcolor2: theme[0], bgcolor1: theme[2], width: "70%", icon: "", title: "", data: "" };
			p.starttime = pZero(e.st.hour) + ":" + pZero(e.st.minute);
			p.endtime = pZero(e.et.hour) + ":" + pZero(e.et.minute);
			p.content = e.event[1];
			p.title = getTitle(e.event);
			p.data = e.event.join("$");
			var icons = [];
			icons.push("<I class=\"cic cic-tmr\">&nbsp;</I>");
			if (e.reevent) {
				icons.push("<I class=\"cic cic-spcl\">&nbsp;</I>");
			}
			p.icon = icons.join("");
			var sP = gP(e.st.hour, e.st.minute);
			var eP = gP(e.et.hour, e.et.minute);
			p.top = sP + "px";
			p.left = 0;//(e.left * 100) + "%";
			p.width = "100%";//(e.aQ * 100) + "%";
			p.height = (eP - sP - 4);
			p.i = index;
			if (option.enableDrag && e.event[8] == 1) {
				p.drag = "drag";
				p.redisplay = "block";
			}
			else {
				p.drag = "";
				p.redisplay = "none";
			}
			var newtemp = Tp(__SCOLLEVENTTEMP, p);
			p = null;
			return newtemp;
		}

		//get body height in month view
		function GetMonthViewBodyHeight() {
			return option.height;
		}
		function GetMonthViewHeaderHeight() {
			return 21;
		}
		function BuilderMonthBody(htb, showday, startday, events, bodyHeight) {

			var firstdate = new Date(showday.getFullYear(), showday.getMonth(), 1);
			var diffday = startday - firstdate.getDay();
			var showmonth = showday.getMonth();
			if (diffday > 0) {
				diffday -= 7;
			}
			var startdate = DateAdd("d", diffday, firstdate);
			var enddate = DateAdd("d", 34, startdate);
			var rc = 5;

			if (enddate.getFullYear() == showday.getFullYear() && enddate.getMonth() == showday.getMonth() && enddate.getDate() < __MonthDays[showmonth]) {
				enddate = DateAdd("d", 7, enddate);
				rc = 6;
			}
			option.vstart = startdate;
			option.vend = enddate;
			option.datestrshow = CalDateShow(startdate, enddate);
			bodyHeight = bodyHeight - 18 * rc;
			var rowheight = bodyHeight / rc;
			var roweventcount = parseInt(rowheight / 21);
			if (rowheight % 21 > 15) {
				roweventcount++;
			}
			var p = 100 / rc;
			var formatevents = [];
			var hastdata = formartEventsInHashtable(events, startday, 7, startdate, enddate);
			var B = [];
			var C = [];
			for (var j = 0; j < rc; j++) {
				var k = 0;
				formatevents[j] = b = [];
				for (var i = 0; i < 7; i++) {
					var newkeyDate = DateAdd("d", j * 7 + i, startdate);
					C[j * 7 + i] = newkeyDate;
					var newkey = dateFormat.call(newkeyDate, i18n.xgcalendar.dateformat.fulldaykey);
					b[i] = hastdata[newkey];
					if (b[i] && b[i].length > 0) {
						k += b[i].length;
					}
				}
				B[j] = k;
			}
			//var c = tc();
			eventDiv.data("mvdata", formatevents);
			for (var j = 0; j < rc; j++) {
				//onclick=\"javascript:FunProxy('rowhandler',event,this);\"
				htb.push("<div id='mvrow_", j, "' style=\"HEIGHT:", p, "%; TOP:", p * j, "%\"  class=\"month-row\">");
				htb.push("<table class=\"st-bg-table\" cellSpacing=\"0\" cellPadding=\"0\"><tbody><tr>");
				var dMax = B[j];

				for (var i = 0; i < 7; i++) {
					var day = C[j * 7 + i];
					htb.push("<td abbr='", dateFormat.call(day, i18n.xgcalendar.dateformat.fulldayvalue), "' ch='qkadd' axis='00:00' title=''");

					if (dateFormat.call(day, "yyyyMMdd") == dateFormat.call(new Date(), "yyyyMMdd")) {
						htb.push(" class=\"st-bg st-bg-today\">");
					}
					else {
						htb.push(" class=\"st-bg\">");
					}
					htb.push("&nbsp;</td>");
				}
				//bgtable
				htb.push("</tr></tbody></table>");

				//stgrid
				htb.push("<table class=\"st-grid\" cellpadding=\"0\" cellspacing=\"0\"><tbody>");

				//title tr
				htb.push("<tr>");
				var titletemp = "<td class=\"st-dtitle${titleClass}\" ch='qkadd' abbr='${abbr}' axis='00:00' title=\"${title}\"><span class='monthdayshow'>${dayshow}</span></a></td>";

				for (var i = 0; i < 7; i++) {
					var o = { titleClass: "", dayshow: "" };
					var day = C[j * 7 + i];
					if (dateFormat.call(day, "yyyyMMdd") == dateFormat.call(new Date(), "yyyyMMdd")) {
						o.titleClass = " st-dtitle-today";
					}
					if (day.getMonth() != showmonth) {
						o.titleClass = " st-dtitle-nonmonth";
					}
					o.title = dateFormat.call(day, i18n.xgcalendar.dateformat.fulldayshow);
					if (day.getDate() == 1) {
						if (day.getMonth == 0) {
							o.dayshow = dateFormat.call(day, i18n.xgcalendar.dateformat.fulldayshow);
						}
						else {
							o.dayshow = dateFormat.call(day, i18n.xgcalendar.dateformat.Md3);
						}
					}
					else {
						o.dayshow = day.getDate();
					}
					o.abbr = dateFormat.call(day, i18n.xgcalendar.dateformat.fulldayvalue);
					htb.push(Tp(titletemp, o));
				}
				htb.push("</tr>");
				var sfirstday = C[j * 7];
				BuildMonthRow(htb, formatevents[j], dMax, roweventcount, sfirstday);
				//htb=htb.concat(rowHtml); rowHtml = null;

				htb.push("</tbody></table>");
				//month-row
				htb.push("</div>");
			}

			formatevents = B = C = hastdata = null;
			//return htb;
		}

		//formate datetime
		function formartEventsInHashtable(events, startday, daylength, rbdate, redate) {
			var hast = new Object();
			var l = events.length;
			for (var i = 0; i < l; i++) {
				var sD = events[i][2];
				var eD = events[i][3];
				var diff = DateDiff("d", sD, eD);
				var s = {};
				s.event = events[i];
				s.day = sD.getDate();
				s.year = sD.getFullYear();
				s.month = sD.getMonth() + 1;
				s.allday = events[i][4] == 1;
				s.crossday = events[i][5] == 1;
				s.reevent = events[i][6] == 1; //Recurring event
				s.daystr = s.year + "/" + s.month + "/" + s.day;
				s.st = {};
				s.st.hour = sD.getHours();
				s.st.minute = sD.getMinutes();
				s.st.p = s.st.hour * 60 + s.st.minute; // start time position
				s.et = {};
				s.et.hour = eD.getHours();
				s.et.minute = eD.getMinutes();
				s.et.p = s.et.hour * 60 + s.et.minute; // end time postition

				if (diff > 0) {
					if (sD < rbdate) { //start date out of range
						sD = rbdate;
					}
					if (eD > redate) { //end date out of range
						eD = redate;
					}
					var f = startday - sD.getDay();
					if (f > 0) { f -= daylength; }
					var sdtemp = DateAdd("d", f, sD);
					for (; sdtemp <= eD; sD = sdtemp = DateAdd("d", daylength, sdtemp)) {
						var d = Clone(s);
						var key = dateFormat.call(sD, i18n.xgcalendar.dateformat.fulldaykey);
						var x = DateDiff("d", sdtemp, eD);
						if (hast[key] == null) {
							hast[key] = [];
						}
						d.colSpan = (x >= daylength) ? daylength - DateDiff("d", sdtemp, sD) : DateDiff("d", sD, eD) + 1;
						hast[key].push(d);
						d = null;
					}
				}
				else {
					var key = dateFormat.call(events[i][2], i18n.xgcalendar.dateformat.fulldaykey);
					if (hast[key] == null) {
						hast[key] = [];
					}
					s.colSpan = 1;
					hast[key].push(s);
				}
				s = null;
			}
			return hast;
		}
		function BuildMonthRow(htr, events, dMax, sc, day) {
			var x = [];
			var y = [];
			var z = [];
			var cday = [];
			var l = events.length;
			var el = 0;
			//var c = tc();
			for (var j = 0; j < l; j++) {
				x.push(0);
				y.push(0);
				z.push(0);
				cday.push(DateAdd("d", j, day));
			}
			for (var j = 0; j < l; j++) {
				var ec = events[j] ? events[j].length : 0;
				y[j] += ec;
				for (var k = 0; k < ec; k++) {
					var e = events[j][k];
					if (e && e.colSpan > 1) {
						for (var m = 1; m < e.colSpan; m++) {
							y[j + m]++;
						}
					}
				}
			}
			//var htr=[];
			var tdtemp = "<td class='${cssclass}' axis='${axis}' ch='${ch}' abbr='${abbr}' title='${title}' ${otherAttr}>${html}</td>";
			for (var j = 0; j < sc && el < dMax; j++) {
				htr.push("<tr>");
				//var gridtr = $(__TRTEMP);
				for (var h = 0; h < l; ) {
					var e = events[h] ? events[h][x[h]] : undefined;
					var tempdata = { "class": "", axis: "", ch: "", title: "", abbr: "", html: "", otherAttr: "", click: "javascript:void(0);" };
					var tempCss = ["st-c"];

					if (e) {
						x[h] = x[h] + 1;
						//last event of the day
						var bs = false;
						if (z[h] + 1 == y[h] && e.colSpan == 1) {
							bs = true;
						}
						if (!bs && j == (sc - 1) && z[h] < y[h]) {
							el++;
							$.extend(tempdata, { "axis": h, ch: "more", "abbr": dateFormat.call(cday[h], i18n.xgcalendar.dateformat.fulldayvalue), html: i18n.xgcalendar.others + (y[h] - z[h]) + i18n.xgcalendar.item, click: "javascript:alert('more event');" });
							tempCss.push("st-more st-moreul");
							h++;
						}
						else {
							tempdata.html = BuildMonthDayEvent(e, cday[h], l - h);
							tempdata.ch = "show";
							if (e.colSpan > 1) {
								tempdata.otherAttr = " colSpan='" + e.colSpan + "'";
								for (var m = 0; m < e.colSpan; m++) {
									z[h + m] = z[h + m] + 1;
								}
								h += e.colSpan;

							}
							else {
								z[h] = z[h] + 1;
								h++;
							}
							el++;
						}
					}
					else {
						if (j == (sc - 1) && z[h] < y[h] && y[h] > 0) {
							$.extend(tempdata, { "axis": h, ch: "more", "abbr": dateFormat.call(cday[h], i18n.xgcalendar.dateformat.fulldayvalue), html: i18n.xgcalendar.others + (y[h] - z[h]) + i18n.xgcalendar.item, click: "javascript:alert('more event');" });
							tempCss.push("st-more st-moreul");
							h++;
						}
						else {
							$.extend(tempdata, { html: "&nbsp;", ch: "qkadd", "axis": "00:00", "abbr": dateFormat.call(cday[h], i18n.xgcalendar.dateformat.fulldayvalue), title: "" });
							tempCss.push("st-s");
							h++;
						}
					}
					tempdata.cssclass = tempCss.join(" ");
					tempCss = null;
					htr.push(Tp(tdtemp, tempdata));
					tempdata = null;
				}
				htr.push("</tr>");
			}
			x = y = z = cday = null;
			//return htr;
		}
		function BuildMonthDayEvent(e, cday, length) {
			var theme;
			if (e.event[7] && e.event[7] >= 0) {
				theme = tc(e.event[7]);
			}
			else {
				theme = tc();
			}
			var p = { color: theme[2], title: "", extendClass: "", extendHTML: "", data: "" };

			p.title = getTitle(e.event);
			p.id = "bbit_cal_event_" + e.event[0];
			if (option.enableDrag && e.event[8] == 1) {
				p.eclass = "drag";
			}
			else {
				p.eclass = "cal_" + e.event[0];
			}
			p.data = e.event.join("$");
			var sp = "<span style=\"cursor: pointer\">${content}</span>";
			var i = "<I class=\"cic cic-tmr\">&nbsp;</I>";
			var i2 = "<I class=\"cic cic-rcr\">&nbsp;</I>";
			var ml = "<div class=\"st-ad-ml\"></div>";
			var mr = "<div class=\"st-ad-mr\"></div>";
			var arrm = [];
			var sf = e.event[2] < cday;
			var ef = DateDiff("d", cday, e.event[3]) >= length;  //e.event[3] >= DateAdd("d", 1, cday);
			if (sf || ef) {
				if (sf) {
					arrm.push(ml);
					p.extendClass = "st-ad-mpad ";
				}
				if (ef)
				{ arrm.push(mr); }
				p.extendHTML = arrm.join("");

			}
			var cen;
			if (!e.allday && !sf) {
				cen = pZero(e.st.hour) + ":" + pZero(e.st.minute) + " " + e.event[1];
			}
			else {
				cen = e.event[1];
			}
			var content = [];
			content.push(Tp(sp, { content: cen }));
			content.push(i);
			if (e.reevent)
			{ content.push(i2); }
			p.content = content.join("");
			return Tp(__ALLDAYEVENTTEMP, p);
		}
		//to populate the data
		function populate() {
			if (option.isloading) {
				return true;
			}
			if (option.url && option.url != "") {
				option.isloading = true;
				//clearcontainer();
				if (option.onBeforeRequestData && $.isFunction(option.onBeforeRequestData)) {
					option.onBeforeRequestData(1);
				}
				var zone = new Date().getTimezoneOffset() / 60 * -1;
				var param = [
				{ name: "showdate", value: dateFormat.call(option.showday, i18n.xgcalendar.dateformat.fulldayvalue) },
				{ name: "viewtype", value: option.view },
				 { name: "timezone", value: zone }
				];
				if (option.extParam) {
					for (var pi = 0; pi < option.extParam.length; pi++) {
						param[param.length] = option.extParam[pi];
					}
				}

				$.ajax({
					type: option.method, //
					url: option.url,
					data: param,
					//dataType: "text",  // fixed jquery 1.4 not support Ms Date Json Format /Date(@Tickets)/
					dataType: "json",
					dataFilter: function(data, type) {
						//return data.replace(/"\\\/(Date\([0-9-]+\))\\\/"/gi, "new $1");

						return data;
					  },
					success: function(data) {//function(datastr) {
						//datastr =datastr.replace(/"\\\/(Date\([0-9-]+\))\\\/"/gi, 'new $1');
						//var data = (new Function("return " + datastr))();
						if (data != null && data.error != null) {
							if (option.onRequestDataError) {
								option.onRequestDataError(1, data);
							}
						}
						else {
							data["start"] = parseDate(data["start"]);
							data["end"] = parseDate(data["end"]);
							$.each(data.events, function(index, value) {
								value[2] = parseDate(value[2]);
								value[3] = parseDate(value[3]);
							});
							responseData(data, data.start, data.end);
							pushER(data.start, data.end);
						}
						if (option.onAfterRequestData && $.isFunction(option.onAfterRequestData)) {
							option.onAfterRequestData(1);
						}
						option.isloading = false;
					},
					error: function(data) {
						try {
							if (option.onRequestDataError) {
								option.onRequestDataError(1, data);
							} else {
								alert(i18n.xgcalendar.get_data_exception);
							}
							if (option.onAfterRequestData && $.isFunction(option.onAfterRequestData)) {
								option.onAfterRequestData(1);
							}
							option.isloading = false;
						} catch (e) { }
					}
				});
			}
			else {
				alert("url" + i18n.xgcalendar.i_undefined);
			}
		}
		function responseData(data, start, end) {
			var events;
			if (data.issort == false) {
				if (data.events && data.events.length > 0) {
					events = data.sort(function(l, r) { return l[2] > r[2] ? -1 : 1; });
				}
				else {
					events = [];
				}
			}
			else {
				events = data.events;
			}
			ConcatEvents(events, start, end);
			render();

		}
		function clearrepeat(events, start, end) {
			var jl = events.length;
			if (jl > 0) {
				var es = events[0][2];
				var el = events[jl - 1][2];
				for (var i = 0, l = option.eventItems.length; i < l; i++) {

					if (option.eventItems[i][2] > el || jl == 0) {
						break;
					}
					if (option.eventItems[i][2] >= es) {
						for (var j = 0; j < jl; j++) {
							if (option.eventItems[i][0] == events[j][0] && option.eventItems[i][2] < start) {
								events.splice(j, 1); //for duplicated event
								jl--;
								break;
							}
						}
					}
				}
			}
		}
		function ConcatEvents(events, start, end) {
			if (!events) {
				events = [];
			}
			if (events) {
				if (option.eventItems.length == 0) {
					option.eventItems = events;
				}
				else {
					//remove duplicated one
					clearrepeat(events, start, end);
					var l = events.length;
					var sl = option.eventItems.length;
					var sI = -1;
					var eI = sl;
					var s = start;
					var e = end;
					if (option.eventItems[0][2] > e)
					{
						option.eventItems = events.concat(option.eventItems);
						return;
					}
					if (option.eventItems[sl - 1][2] < s)
					{
						option.eventItems = option.eventItems.concat(events);
						return;
					}
					for (var i = 0; i < sl; i++) {
						if (option.eventItems[i][2] >= s && sI < 0) {
							sI = i;
							continue;
						}
						if (option.eventItems[i][2] > e) {
							eI = i;
							break;
						}
					}

					var e1 = sI <= 0 ? [] : option.eventItems.slice(0, sI);
					var e2 = eI == sl ? [] : option.eventItems.slice(eI);
					option.eventItems = [].concat(e1, events, e2);
					events = e1 = e2 = null;
				}
			}
		}
		//utils goes here
		function weekormonthtoday(e) {
			var th = $(this);
			var daystr = th.attr("abbr");
			option.showday = strtodate(daystr + " 00:00");
			option.view = "day";
			render();
			if (option.onweekormonthtoday) {
				option.onweekormonthtoday(option);
			}
			return false;
		}
		function parseDate(str){
			return new Date(Date.parse(str));
		}
		function gP(h, m) {
			return h * 42 + parseInt(m / 60 * 42);
		}
		function gW(ts1, ts2) {
			var t1 = ts1 / 42;
			var t2 = parseInt(t1);
			var t3 = t1 - t2 >= 0.5 ? 30 : 0;
			var t4 = ts2 / 42;
			var t5 = parseInt(t4);
			var t6 = t4 - t5 >= 0.5 ? 30 : 0;
			return { sh: t2, sm: t3, eh: t5, em: t6, h: ts2 - ts1 };
		}
		function gH(y1, y2, pt) {
			var sy1 = Math.min(y1, y2);
			var sy2 = Math.max(y1, y2);
			var t1 = (sy1 - pt) / 42;
			var t2 = parseInt(t1);
			var t3 = t1 - t2 >= 0.5 ? 30 : 0;
			var t4 = (sy2 - pt) / 42;
			var t5 = parseInt(t4);
			var t6 = t4 - t5 >= 0.5 ? 30 : 0;
			return { sh: t2, sm: t3, eh: t5, em: t6, h: sy2 - sy1 };
		}
		function pZero(n) {
			return n < 10 ? "0" + n : "" + n;
		}
		//to get color list array
		function tc(d) {
			function zc(c, i) {
				var d = "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";
				return "#" + d.substring(c * 30 + i * 6, c * 30 + (i + 1) * 6);
			}
			var c = d != null && d != undefined ? d : option.theme;
			return [zc(c, 0), zc(c, 1), zc(c, 2), zc(c, 3)];
		}
		function Tp(temp, dataarry) {
			return temp.replace(/\$\{([\w]+)\}/g, function(s1, s2) { var s = dataarry[s2]; if (typeof (s) != "undefined") { return s; } else { return s1; } });
		}
		function Ta(temp, dataarry) {
			return temp.replace(/\{([\d])\}/g, function(s1, s2) { var s = dataarry[s2]; if (typeof (s) != "undefined") { return encodeURIComponent(s); } else { return ""; } });
		}
		function fomartTimeShow(h) {
			return h < 10 ? "0" + h + ":00" : h + ":00";
		}
		function getymformat(date, comparedate, isshowtime, isshowweek, showcompare) {
			var showyear = isshowtime != undefined ? (date.getFullYear() != new Date().getFullYear()) : true;
			var showmonth = true;
			var showday = true;
			var showtime = isshowtime || false;
			var showweek = isshowweek || false;
			if (comparedate) {
				showyear = comparedate.getFullYear() != date.getFullYear();
				//showmonth = comparedate.getFullYear() != date.getFullYear() || date.getMonth() != comparedate.getMonth();
				if (comparedate.getFullYear() == date.getFullYear() &&
					date.getMonth() == comparedate.getMonth() &&
					date.getDate() == comparedate.getDate()
					) {
					showyear = showmonth = showday = showweek = false;
				}
			}

			var a = [];
			if (showyear) {
				a.push(i18n.xgcalendar.dateformat.fulldayshow)
			} else if (showmonth) {
				a.push(i18n.xgcalendar.dateformat.Md3)
			} else if (showday) {
				a.push(i18n.xgcalendar.dateformat.day);
			}
			a.push(showweek ? " (W)" : "", showtime ? " HH:mm" : "");
			return a.join("");
		}
		function CalDateShow(startday, endday, isshowtime, isshowweek) {
			if (!endday) {
				return dateFormat.call(startday, getymformat(startday,null,isshowtime));
			} else {
				var strstart= dateFormat.call(startday, getymformat(startday, null, isshowtime, isshowweek));
				var strend=dateFormat.call(endday, getymformat(endday, startday, isshowtime, isshowweek));
				var join = (strend!=""? " - ":"");
				return [strstart,strend].join(join);
			}
		}

		function dochange() {
			var d = getRdate();
			var loaded = checkInEr(d.start, d.end);
			if (!loaded) {
				populate();
			}
		}

		function checkInEr(start, end) {
			var ll = option.loadDateR.length;
			if (ll == 0) {
				return false;
			}
			var r = false;
			var r2 = false;
			for (var i = 0; i < ll; i++) {
				r = false, r2 = false;
				var dr = option.loadDateR[i];
				if (start >= dr.startdate && start <= dr.enddate) {
					r = true;
				}
				if (dateFormat.call(start, "yyyyMMdd") == dateFormat.call(dr.startdate, "yyyyMMdd") || dateFormat.call(start, "yyyyMMdd") == dateFormat.call(dr.enddate, "yyyyMMdd")) {
					r = true;
				}
				if (!end)
				{ r2 = true; }
				else {
					if (end >= dr.startdate && end <= dr.enddate) {
						r2 = true;
					}
					if (dateFormat.call(end, "yyyyMMdd") == dateFormat.call(dr.startdate, "yyyyMMdd") || dateFormat.call(end, "yyyyMMdd") == dateFormat.call(dr.enddate, "yyyyMMdd")) {
						r2 = true;
					}
				}
				if (r && r2) {
					break;
				}
			}
			return r && r2;
		}

		function buildtempdayevent(sh, sm, eh, em, h, title, w, resize, thindex) {
			var theme = thindex != undefined && thindex >= 0 ? tc(thindex) : tc();
			var newtemp = Tp(__SCOLLEVENTTEMP, {
				bdcolor: theme[0],
				bgcolor2: theme[0],
				bgcolor1: theme[2],
				data: "",
				starttime: [pZero(sh), pZero(sm)].join(":"),
				endtime: [pZero(eh), pZero(em)].join(":"),
				content: title ? title : i18n.xgcalendar.new_event,
				title: title ? title : i18n.xgcalendar.new_event,
				icon: "<I class=\"cic cic-tmr\">&nbsp;</I>",
				top: "0px",
				left: "",
				width: "100%",//w ? w : "100%",
				height: h - 4,
				i: "-1",
				drag: "drag-chip",
				redisplay: resize ? "block" : "none"
			});
			return newtemp;
		}

		function getdata(chip) {
			//return null;
            //alert('dd');
            var hddata = chip.find("div.dhdV");
			if (hddata.length == 1) {
				var str = hddata.text();
				return parseED(str.split("$"));
			}
			return null;
		}
		function parseED(data) {
			//alert(data[1]);
            //return null;
            if(true)
            //if(data[1]=="Busy")
            {
                return null;
            }
            else if (data.length > 6) {
				var e = [];
				e.push(data[0], data[1], new Date(data[2]), new Date(data[3]), parseInt(data[4]), parseInt(data[5]), parseInt(data[6]), data[7] != undefined ? parseInt(data[7]) : -1, data[8] != undefined ? parseInt(data[8]) : 0, data[9], data[10]);
				return e;
			}
			return null;

		}
		function quickd(type) {
			$("#bbit-cs-buddle").css("visibility", "hidden");
			var calid = $("#bbit-cs-id").val();
			var param = [{ "name": "calendarId", value: calid },
						{ "name": "type", value: type}];
			var de = rebyKey(calid, true);
			option.onBeforeRequestData && option.onBeforeRequestData(3);
			$.post(option.quickDeleteUrl, param, function(data) {
				if (data) {
					if (data.IsSuccess) {
						de = null;
						option.onAfterRequestData && option.onAfterRequestData(3);
					}
					else {
						option.onRequestDataError && option.onRequestDataError(3, data);
						Ind(de);
						render();
						option.onAfterRequestData && option.onAfterRequestData(3);
					}
				}
			}, "json");
			render();
		}
		function getbuddlepos(x, y) {
			var tleft = x - 110;
			var ttop = y - 217;
			var maxLeft = document.documentElement.clientWidth;
			var maxTop = document.documentElement.clientHeight;
			var ishide = false;
			if (tleft <= 0 || ttop <= 0 || tleft + 400 > maxLeft) {
				tleft = x - 200 <= 0 ? 10 : x - 200;
				ttop = y - 159 <= 0 ? 10 : y - 159;
				if (tleft + 400 >= maxLeft) {
					tleft = maxLeft - 410;
				}
				if (ttop + 164 >= maxTop) {
					ttop = maxTop - 165;
				}
				ishide = true;
			}
			return { left: tleft, top: ttop, hide: ishide };
		}
		function dayshow(e, data) {
			if (data == undefined) {
				data = getdata($(this));
			}
			if (data != null) {
				if (option.quickDeleteUrl != "" && data[8] == 1 && option.readonly != true) {
					var csbuddle = '<div id="bbit-cs-buddle" style="z-index: 180; width: 400px;visibility:hidden;" class="bubble"><table class="bubble-table" cellSpacing="0" cellPadding="0"><tbody><tr><td class="bubble-cell-side"><div id="tl1" class="bubble-corner"><div class="bubble-sprite bubble-tl"></div></div><td class="bubble-cell-main"><div class="bubble-top"></div><td class="bubble-cell-side"><div id="tr1" class="bubble-corner"><div class="bubble-sprite bubble-tr"></div></div>  <tr><td class="bubble-mid" colSpan="3"><div style="overflow: hidden" id="bubbleContent1"><div><div></div><div class="cb-root"><table class="cb-table" cellSpacing="0" cellPadding="0"><tbody><tr><td class="cb-value"><div class="textbox-fill-wrapper"><div class="textbox-fill-mid"><div id="bbit-cs-what" title="'
						+ i18n.xgcalendar.click_to_detail + '" class="textbox-fill-div lk" style="cursor:pointer;"></div></div></div></td></tr><tr><td class=cb-value><div id="bbit-cs-buddle-timeshow"></div></td></tr></tbody></table><div class="bbit-cs-split"><input id="bbit-cs-id" type="hidden" value=""/>[ <span id="bbit-cs-delete" class="lk">'
                    	+ i18n.xgcalendar.i_delete + '</span> ]&nbsp; <a class="edit_meeting">[Edit]</a> <SPAN id="bbit-cs-editLink" class="lk">'
                    	+ i18n.xgcalendar.update_detail + ' <StrONG>&gt;&gt;</StrONG></SPAN></div></div></div></div><tr><td><div id="bl1" class="bubble-corner"><div class="bubble-sprite bubble-bl"></div></div><td><div class="bubble-bottom"></div><td><div id="br1" class="bubble-corner"><div class="bubble-sprite bubble-br"></div></div></tr></tbody></table><div id="bubbleClose2" class="bubble-closebutton"></div><div id="prong1" class="prong"><div class=bubble-sprite></div></div></div>';
                    
					 
						
						var bud = $("#bbit-cs-buddle");
					if (bud.length == 0) {
						bud = $(csbuddle).appendTo(document.body);
						var calbutton = $("#bbit-cs-delete");
						var lbtn = $("#bbit-cs-editLink");
						var closebtn = $("#bubbleClose2").click(function() {
							$("#bbit-cs-buddle").css("visibility", "hidden");
						});
						calbutton.click(function() {
							var data = $("#bbit-cs-buddle").data("cdata");
							if (option.DeleteCmdhandler && $.isFunction(option.DeleteCmdhandler)) {
								option.DeleteCmdhandler.call(this, data, quickd);
							}
							else {
								if (confirm(i18n.xgcalendar.confirm_delete_event + "?")) {
									var s = 0; //0 single event , 1 for Recurring event
									if (data[6] == 1) {
										if (confirm(i18n.xgcalendar.confrim_delete_event_or_all)) {
											s = 0;
										}
										else {
											s = 1;
										}
									}
									else {
										s = 0;
									}
									quickd(s);
								}
							}
						});
						$("#bbit-cs-what").click(function(e) {
							if (!option.ViewCmdhandler) {
								alert("ViewCmdhandler" + i18n.xgcalendar.i_undefined);
							}
							else {
								if (option.ViewCmdhandler && $.isFunction(option.ViewCmdhandler)) {
									option.ViewCmdhandler.call(this, $("#bbit-cs-buddle").data("cdata"));
								}
							}
							$("#bbit-cs-buddle").css("visibility", "hidden");
							return false;
						});
						lbtn.click(function(e) {
							if (!option.EditCmdhandler) {
								alert("EditCmdhandler" + i18n.xgcalendar.i_undefined);
							}
							else {
								if (option.EditCmdhandler && $.isFunction(option.EditCmdhandler)) {
									option.EditCmdhandler.call(this, $("#bbit-cs-buddle").data("cdata"));
								}
							}
							$("#bbit-cs-buddle").css("visibility", "hidden");
							return false;
						});
						/* edit */
						  jQuery(".edit_meeting").click(function(e) {
					         jQuery('#f-event3').show();
					         jQuery('#bbit-cs-buddle').hide();
					         //alert(jQuery('#bbit-cs-id').val());
					         jQuery('#id_meeting').attr('value',jQuery('#bbit-cs-id').val());
					         
					      });
					      /* ket thuc */
						bud.click(function() { return false });
					}
					var pos = getbuddlepos(e.pageX, e.pageY);
					if (pos.hide) {
						$("#prong1").hide()
					}
					else {
						$("#prong1").show()
					}
					var ss = [];
					var iscos = DateDiff("d", data[2], data[3]) != 0;
					ss.push(dateFormat.call(data[2], i18n.xgcalendar.dateformat.Md3), " (", __WDAY[data[2].getDay()], ")");
					if (data[4] != 1) {
						ss.push(",", dateFormat.call(data[2], "HH:mm"));
					}

					if (iscos) {
						ss.push(" - ", dateFormat.call(data[3], i18n.xgcalendar.dateformat.Md3), " (", __WDAY[data[3].getDay()], ")");
						if (data[4] != 1) {
							ss.push(",", dateFormat.call(data[3], "HH:mm"));
						}
					}
					var ts = $("#bbit-cs-buddle-timeshow").html(ss.join(""));
					$("#bbit-cs-what").html(data[1]);
					$("#bbit-cs-id").val(data[0]);
					bud.data("cdata", data);
					bud.css({ "visibility": "visible", left: pos.left, top: pos.top });

					$(document).one("click", function() {
						$("#bbit-cs-buddle").css("visibility", "hidden");
					});
				}
				else {
					if (!option.ViewCmdhandler) {
						alert("ViewCmdhandler" + i18n.xgcalendar.i_undefined);
					}
					else {
						if (option.ViewCmdhandler && $.isFunction(option.ViewCmdhandler)) {
							option.ViewCmdhandler.call(this, data);
						}
					}
				}
			}
			else {
				alert(i18n.xgcalendar.data_format_error);
			}
			return false;
		}

		function moreshow(mv) {
			var me = $(this);
			var divIndex = mv.id.split('_')[1];
			var pdiv = $(mv);
			var offsetMe = me.position();
			var offsetP = pdiv.position();
			var width = (me.width() + 2) * 1.5;
			var top = offsetP.top + 15;
			var left = offsetMe.left;

			var daystr = this.abbr;
			var arrdays = daystr.split('/');
			var day = new Date(arrdays[0], parseInt(arrdays[1] - 1), arrdays[2]);
			var cc = $("#cal-month-cc");
			var ccontent = $("#cal-month-cc-content table tbody");
			var ctitle = $("#cal-month-cc-title");
			ctitle.html(dateFormat.call(day, i18n.xgcalendar.dateformat.Md3) + " " + __WDAY[day.getDay()]);
			ccontent.empty();
			//var c = tc()[2];
			var edata = $("#gridEvent").data("mvdata");
			var events = edata[divIndex];
			var index = parseInt(this.axis);
			var htm = [];
			for (var i = 0; i <= index; i++) {
				var ec = events[i] ? events[i].length : 0;
				for (var j = 0; j < ec; j++) {
					var e = events[i][j];
					if (e) {
						if ((e.colSpan + i - 1) >= index) {
							htm.push("<tr><td class='st-c'>");
							htm.push(BuildMonthDayEvent(e, day, 1));
							htm.push("</td></tr>");
						}
					}
				}
			}
			ccontent.html(htm.join(""));
			//click
			ccontent.find("div.rb-o").each(function(i) {
				$(this).click(dayshow);
			});

			edata = events = null;
			var height = cc.height();
			var maxleft = document.documentElement.clientWidth;
			var maxtop = document.documentElement.clientHeight;
			if (left + width >= maxleft) {
				left = offsetMe.left - (me.width() + 2) * 0.5;
			}
			if (top + height >= maxtop) {
				top = maxtop - height - 2;
			}
			var newOff = { left: left, top: top, "z-index": 180, width: width, "visibility": "visible" };
			cc.css(newOff);
			$(document).one("click", closeCc);
			return false;
		}
		function dayupdate(data, start, end) {
			if (option.quickUpdateUrl != "" && data[8] == 1 && option.readonly != true) {
				if (option.isloading) {
					return false;
				}
				option.isloading = true;
				var id = data[0];
				var os = data[2];
				var od = data[3];
				var zone = new Date().getTimezoneOffset() / 60 * -1;
				var param = [{ "name": "calendarId", value: id },
							{ "name": "CalendarStartTime", value: dateFormat.call(start, i18n.xgcalendar.dateformat.fulldayvalue + " HH:mm") },
							{ "name": "CalendarEndTime", value: dateFormat.call(end, i18n.xgcalendar.dateformat.fulldayvalue + " HH:mm") },
							{ "name": "timezone", value: zone }
						   ];
				var d;
				if (option.quickUpdateHandler && $.isFunction(option.quickUpdateHandler)) {
					option.quickUpdateHandler.call(this, param);
				}
				else {
					option.onBeforeRequestData && option.onBeforeRequestData(4);
					$.post(option.quickUpdateUrl, param, function(data) {
						if (data) {
							if (data.IsSuccess == true) {
								option.isloading = false;
								option.onAfterRequestData && option.onAfterRequestData(4);
							}
							else {
								option.onRequestDataError && option.onRequestDataError(4, data);
								option.isloading = false;
								d = rebyKey(id, true);
								d[2] = os;
								d[3] = od;
								Ind(d);
								render();
								d = null;
								option.onAfterRequestData && option.onAfterRequestData(4);
							}
						}
					}, "json");
					d = rebyKey(id, true);
					if (d) {
						d[2] = start;
						d[3] = end;
					}
					Ind(d);
					render();
				}
			}
		}
		/*
		function quickadd(start, end, isallday, pos) {
			if ((!option.quickAddHandler && option.quickAddUrl == "") || option.readonly) {
				return;
			}
			var buddle = $("#bbit-cal-buddle");
			if (buddle.length == 0) {
				var temparr = [];
				temparr.push('<div id="bbit-cal-buddle" style="z-index: 180; width: 400px;visibility:hidden;" class="bubble">');
				temparr.push('<table class="bubble-table" cellSpacing="0" cellPadding="0"><tbody><tr><td class="bubble-cell-side"><div id="tl1" class="bubble-corner"><div class="bubble-sprite bubble-tl"></div></div>');
				temparr.push('<td class="bubble-cell-main"><div class="bubble-top"></div><td class="bubble-cell-side"><div id="tr1" class="bubble-corner"><div class="bubble-sprite bubble-tr"></div></div>  <tr><td class="bubble-mid" colSpan="3"><div style="overflow: hidden" id="bubbleContent1"><div><div></div><div class="cb-root">');
				temparr.push('<table class="cb-table" cellSpacing="0" cellPadding="0"><tbody><tr><th class="cb-key">');
				temparr.push(i18n.xgcalendar.time, ':</th><td class=cb-value><div id="bbit-cal-buddle-timeshow"></div></td></tr><tr><th class="cb-key">');
				temparr.push(i18n.xgcalendar.content, ':</th><td class="cb-value"><div class="textbox-fill-wrapper"><div class="textbox-fill-mid"><input id="bbit-cal-what" class="textbox-fill-input"/></div></div><div class="cb-example">');
				temparr.push(i18n.xgcalendar.example, '</div></td></tr></tbody></table><input id="bbit-cal-start" type="hidden"/><input id="bbit-cal-end" type="hidden"/><input id="bbit-cal-allday" type="hidden"/><input id="bbit-cal-quickAddBTN" value="');
				temparr.push(i18n.xgcalendar.create_event, '" type="button"/>&nbsp; <SPAN id="bbit-cal-editLink" class="lk">');
				temparr.push(i18n.xgcalendar.update_detail, ' <StrONG>&gt;&gt;</StrONG></SPAN></div></div></div><tr><td><div id="bl1" class="bubble-corner"><div class="bubble-sprite bubble-bl"></div></div><td><div class="bubble-bottom"></div><td><div id="br1" class="bubble-corner"><div class="bubble-sprite bubble-br"></div></div></tr></tbody></table><div id="bubbleClose1" class="bubble-closebutton"></div><div id="prong2" class="prong"><div class=bubble-sprite></div></div></div>');
				var tempquickAddHanler = temparr.join("");
				temparr = null;
				$(document.body).append(tempquickAddHanler);
				buddle = $("#bbit-cal-buddle");
				var calbutton = $("#bbit-cal-quickAddBTN");
				var lbtn = $("#bbit-cal-editLink");
				var closebtn = $("#bubbleClose1").click(function() {
					$("#bbit-cal-buddle").css("visibility", "hidden");
					realsedragevent();
				});
				calbutton.click(function(e) {
					if (option.isloading) {
						return false;
					}
					option.isloading = true;
					var what = $("#bbit-cal-what").val();
					var datestart = $("#bbit-cal-start").val();
					var dateend = $("#bbit-cal-end").val();
					var allday = $("#bbit-cal-allday").val();
					var f = /^[^\$\<\>]+$/.test(what);
					if (!f) {
						alert(i18n.xgcalendar.invalid_title);
						$("#bbit-cal-what").focus();
						option.isloading = false;
						return false;
					}
					var zone = new Date().getTimezoneOffset() / 60 * -1;
					var param = [{ "name": "CalendarTitle", value: what },
						{ "name": "CalendarStartTime", value: datestart },
						{ "name": "CalendarEndTime", value: dateend },
						{ "name": "IsAllDayEvent", value: allday },
						{ "name": "timezone", value: zone}];

					if (option.extParam) {
						for (var pi = 0; pi < option.extParam.length; pi++) {
							param[param.length] = option.extParam[pi];
						}
					}

					if (option.quickAddHandler && $.isFunction(option.quickAddHandler)) {
						option.quickAddHandler.call(this, param);
						$("#bbit-cal-buddle").css("visibility", "hidden");
						realsedragevent();
					}
					else {
						$("#bbit-cal-buddle").css("visibility", "hidden");
						var newdata = [];
						var tId = -1;
						option.onBeforeRequestData && option.onBeforeRequestData(2);
						$.post(option.quickAddUrl, param, function(data) {
							if (data) {
								if (data.IsSuccess == true) {
									option.isloading = false;
									option.eventItems[tId][0] = data.Data;
									option.eventItems[tId][8] = 1;
									render();
									option.onAfterRequestData && option.onAfterRequestData(2);
								}
								else {
									option.onRequestDataError && option.onRequestDataError(2, data);
									option.isloading = false;
									option.onAfterRequestData && option.onAfterRequestData(2);
								}

							}

						}, "json");

						newdata.push(-1, what);
						var sd = strtodate(datestart);
						var ed = strtodate(dateend);
						var diff = DateDiff("d", sd, ed);
						newdata.push(sd, ed, allday == "1" ? 1 : 0, diff > 0 ? 1 : 0, 0);
						newdata.push(-1, 0, "", "");
						tId = Ind(newdata);
						realsedragevent();
						render();
					}
				});
				lbtn.click(function(e) {
					if (!option.EditCmdhandler) {
						alert("EditCmdhandler" + i18n.xgcalendar.i_undefined);
					}
					else {
						if (option.EditCmdhandler && $.isFunction(option.EditCmdhandler)) {
							option.EditCmdhandler.call(this, ['0', $("#bbit-cal-what").val(), $("#bbit-cal-start").val(), $("#bbit-cal-end").val(), $("#bbit-cal-allday").val()]);
						}
						$("#bbit-cal-buddle").css("visibility", "hidden");
						realsedragevent();
					}
					return false;
				});
				buddle.mousedown(function(e) { return false });
			}

			var dateshow = CalDateShow(start, end, !isallday, true);
			var off = getbuddlepos(pos.left, pos.top);
			if (off.hide) {
				$("#prong2").hide()
			}
			else {
				$("#prong2").show()
			}
			$("#bbit-cal-buddle-timeshow").html(dateshow);
			var calwhat = $("#bbit-cal-what").val("");
			$("#bbit-cal-allday").val(isallday ? "1" : "0");
			$("#bbit-cal-start").val(dateFormat.call(start, i18n.xgcalendar.dateformat.fulldayvalue + " HH:mm"));
			$("#bbit-cal-end").val(dateFormat.call(end, i18n.xgcalendar.dateformat.fulldayvalue + " HH:mm"));
			buddle.css({ "visibility": "visible", left: off.left, top: off.top });
			calwhat.blur().focus(); //add 2010-01-26 blur() fixed chrome
			$(document).one("mousedown", function() {
				$("#bbit-cal-buddle").css("visibility", "hidden");
				realsedragevent();
			});
			return false;
		}*/

		function quickadd(start, end, isallday, pos) {

			 if ((!option.quickAddHandler && option.quickAddUrl == "") || option.readonly) {
				 return;
			 }
			 var buddle = $("#bbit-cal-buddle");
			 if (buddle.length == 0) {
				 var temparr = [];
				 temparr.push('<div id="bbit-cal-buddle" style="z-index: 180; width: 400px;visibility:hidden;" class="bubble">');
				 temparr.push('<table class="bubble-table" cellSpacing="0" cellPadding="0"><tbody><tr><td class="bubble-cell-side"><div id="tl1" class="bubble-corner"><div class="bubble-sprite bubble-tl"></div></div>');
				 temparr.push('<td class="bubble-cell-main"><div class="bubble-top"></div><td class="bubble-cell-side"><div id="tr1" class="bubble-corner"><div class="bubble-sprite bubble-tr"></div></div>  <tr><td class="bubble-mid" colSpan="3"><div style="overflow: hidden" id="bubbleContent1"><div><div></div><div class="cb-root">');
				 temparr.push('<table class="cb-table" cellSpacing="0" cellPadding="0"><tbody><tr><th class="cb-key">');
				 temparr.push(i18n.xgcalendar.time, ':</th><td class=cb-value><div id="bbit-cal-buddle-timeshow"></div></td></tr><tr><th class="cb-key">');
				 temparr.push(i18n.xgcalendar.content, ':</th><td class="cb-value"><div class="textbox-fill-wrapper"><div class="textbox-fill-mid"><input id="bbit-cal-what" class="textbox-fill-input"/></div></div><div class="cb-example">');
				 temparr.push(i18n.xgcalendar.example, '</div></td></tr></tbody></table><input id="bbit-cal-start" type="hidden"/><input id="bbit-cal-end" type="hidden"/><input id="bbit-cal-allday" type="hidden"/><input id="bbit-cal-quickAddBTN" value="');
				 temparr.push(i18n.xgcalendar.create_event, '" type="button"/>&nbsp; <SPAN id="bbit-cal-editLink" class="lk">');
				 temparr.push(i18n.xgcalendar.update_detail, ' <StrONG>&gt;&gt;</StrONG></SPAN></div></div></div><tr><td><div id="bl1" class="bubble-corner"><div class="bubble-sprite bubble-bl"></div></div><td><div class="bubble-bottom"></div><td><div id="br1" class="bubble-corner"><div class="bubble-sprite bubble-br"></div></div></tr></tbody></table><div id="bubbleClose1" class="bubble-closebutton"></div><div id="prong2" class="prong"><div class=bubble-sprite></div></div></div>');
				 var tempquickAddHanler = temparr.join("");
				 temparr = null;
				 $(document.body).append(tempquickAddHanler);
				 buddle = $("#bbit-cal-buddle");
				 var calbutton = $("#bbit-cal-quickAddBTN");
				 var lbtn = $("#bbit-cal-editLink");
				 var closebtn = $("#bubbleClose1").click(function() {
					 $("#bbit-cal-buddle").css("visibility", "hidden");
					 realsedragevent();
				 });
				 calbutton.click(function(e) {
					 if (option.isloading) {
						 return false;
					 }
					 option.isloading = true;
					 var what = $("#bbit-cal-what").val();
					 var datestart = $("#bbit-cal-start").val();
					 var dateend = $("#bbit-cal-end").val();
					 var allday = $("#bbit-cal-allday").val();
					 var f = /^[^\$\<\>]+$/.test(what);
					 if (!f) {
						 alert(i18n.xgcalendar.invalid_title);
						 $("#bbit-cal-what").focus();
						 option.isloading = false;
						 return false;
					 }
					 var zone = new Date().getTimezoneOffset() / 60 * -1;
					 var param = [{ "name": "CalendarTitle", value: what },
 						{ "name": "CalendarStartTime", value: datestart },
 						{ "name": "CalendarEndTime", value: dateend },
 						{ "name": "IsAllDayEvent", value: allday },
 						{ "name": "timezone", value: zone}];

					 if (option.extParam) {
						 for (var pi = 0; pi < option.extParam.length; pi++) {
							 param[param.length] = option.extParam[pi];
						 }
					 }

					 if (option.quickAddHandler && $.isFunction(option.quickAddHandler)) {
						 option.quickAddHandler.call(this, param);
						 $("#bbit-cal-buddle").css("visibility", "hidden");
						 realsedragevent();
					 }
					 else {
						 $("#bbit-cal-buddle").css("visibility", "hidden");
						 var newdata = [];
						 var tId = -1;
						 option.onBeforeRequestData && option.onBeforeRequestData(2);
						 $.post(option.quickAddUrl, param, function(data) {
							 if (data) {
								 if (data.IsSuccess == true) {
									 option.isloading = false;
									 option.eventItems[tId][0] = data.Data;
									 option.eventItems[tId][8] = 1;
									 render();
									 option.onAfterRequestData && option.onAfterRequestData(2);
								 }
								 else {
									 option.onRequestDataError && option.onRequestDataError(2, data);
									 option.isloading = false;
									 option.onAfterRequestData && option.onAfterRequestData(2);
								 }

							 }

						 }, "json");


					 }
				 });


			 }




			//alert($("#bbit-cal-start").val());
			$("#bbit-cal-start").val(dateFormat.call(start, i18n.xgcalendar.dateformat.fulldayvalue + " HH:mm"));
			//alert(dateFormat.call(start, i18n.xgcalendar.dateformat.fulldayvalue + " HH:mm"));
			
			 //alert($("#bbit-cal-start").val());
            
            var batdau = new Date();
            var startdate = $("#bbit-cal-start").val();
            var ketthuc = new Date(startdate.replace(/-/g,"/")) ;
            //var ketthuc = new Date('2014',$("#bbit-cal-start").val().substr($("#bbit-cal-start").val().length-10,1),$("#bbit-cal-start").val().substr($("#bbit-cal-start").val().length-8,2),$("#bbit-cal-start").val().substr($("#bbit-cal-start").val().length-5,2),$("#bbit-cal-start").val().substr($("#bbit-cal-start").val().length-2,2)) ;
            //var batdau = new Date('2014','2','19','15','30') ;
            
            
            //alert($("#bbit-cal-start").val().substr($("#bbit-cal-start").val().length-10,1));
            
            //var from=$("#bbit-cal-start").val().substr($("#bbit-cal-start").val().length-8,2);
			//var now = new Date().getDate(); //alert(now.getDate());
			//var now= new Date();
            //alert(now.getMinutes());
            //if(parseInt(from)<0)
              //from=$("#bbit-cal-start").val().substr($("#bbit-cal-start").val().length-7,1)
            //else
               //from=$("#bbit-cal-start").val().substr($("#bbit-cal-start").val().length-8,2)
              
            //alert(from);
            //alert(parseInt(from)-parseInt(now));
			//if(true)
            //alert(ketthuc.getTime()-batdau.getTime());
            if(ketthuc.getTime() - batdau.getTime() >= 86400000)
			{
				//alert($("#bbit-cal-start").val().substr($("#bbit-cal-start").val().length-5,5));
				$('#show').click();
				var tmp=$("#bbit-cal-start").val();
				$('#showfrom').html(tmp.substr(tmp.length-5,5));
				$('#add_showfrom').html(tmp.substr(tmp.length-5,5));
				
				$('#showday').html(tmp.replace(tmp.substr(tmp.length-5,5),''));
					$('#add_showday').html(tmp.replace(tmp.substr(tmp.length-5,5),''));
					
				$('#day').attr('value',(tmp.replace(tmp.substr(tmp.length-5,5),'')));
					$('#from').attr('value',(tmp.substr(tmp.length-5,5)));
			}
			else
			{
			   alert('Du skal vælge en tid minimum 24 timer fra nuværende tidspunkt! !');
			   return;
			}

  		}
		//format datestring to Date Type
		function strtodate(str) {

			var arr = str.split(" ");
			var arr2 = arr[0].split(i18n.xgcalendar.dateformat.separator);
			var arr3 = arr[1].split(":");

			var y = arr2[i18n.xgcalendar.dateformat.year_index];
			var m = arr2[i18n.xgcalendar.dateformat.month_index].indexOf("0") == 0 ? arr2[i18n.xgcalendar.dateformat.month_index].substr(1, 1) : arr2[i18n.xgcalendar.dateformat.month_index];
			var d = arr2[i18n.xgcalendar.dateformat.day_index].indexOf("0") == 0 ? arr2[i18n.xgcalendar.dateformat.day_index].substr(1, 1) : arr2[i18n.xgcalendar.dateformat.day_index];
			var h = arr3[0].indexOf("0") == 0 ? arr3[0].substr(1, 1) : arr3[0];
			var n = arr3[1].indexOf("0") == 0 ? arr3[1].substr(1, 1) : arr3[1];
			return new Date(y, parseInt(m) - 1, d, h, n);
		}

		function rebyKey(key, remove) {
			if (option.eventItems && option.eventItems.length > 0) {
				var sl = option.eventItems.length;
				var i = -1;
				for (var j = 0; j < sl; j++) {
					if (option.eventItems[j][0] == key) {
						i = j;
						break;
					}
				}
				if (i >= 0) {
					var t = option.eventItems[i];
					if (remove) {
						option.eventItems.splice(i, 1);
					}
					return t;
				}
			}
			return null;
		}
		function Ind(event, i) {
			var d = 0;
			if (!i) {
				if (option.eventItems && option.eventItems.length > 0) {
					var sl = option.eventItems.length;
					var s = event[2];
					var d1 = s.getTime() - option.eventItems[0][2].getTime();
					var d2 = option.eventItems[sl - 1][2].getTime() - s.getTime();
					var diff = d1 - d2;
					if (d1 < 0 || diff < 0) {
						for (var j = 0; j < sl; j++) {
							if (option.eventItems[j][2] >= s) {
								i = j;
								break;
							}
						}
					}
					else if (d2 < 0) {
						i = sl;
					}
					else {
						for (var j = sl - 1; j >= 0; j--) {
							if (option.eventItems[j][2] < s) {
								i = j + 1;
								break;
							}
						}
					}
				}
				else {
					i = 0;
				}
			}
			else {
				d = 1;
			}
			if (option.eventItems && option.eventItems.length > 0) {
				if (i == option.eventItems.length) {
					option.eventItems.push(event);
				}
				else { option.eventItems.splice(i, d, event); }
			}
			else {
				option.eventItems = [event];
			}
			return i;
		}


		function ResizeView() {
			var _MH = document.documentElement.clientHeight;
			var _viewType = option.view;
			if (_viewType == "day" || _viewType == "week") {
				var $dvwkcontaienr = $("#dvwkcontaienr");
				var $dvtec = $("#dvtec");
				if ($dvwkcontaienr.length == 0 || $dvtec.length == 0) {
					alert(i18n.xgcalendar.view_no_ready); return;
				}
				var dvwkH = $dvwkcontaienr.height() + 2;
				var calH = option.height - 8 - dvwkH;
				$dvtec.height(calH);
				if (typeof (option.scoll) == "undefined") {
					var currentday = new Date();
					var h = currentday.getHours();
					var m = currentday.getMinutes();
					var th = gP(h, m);
					var ch = $dvtec.attr("clientHeight");
					var sh = th - 0.5 * ch;
					var ph = $dvtec.attr("scrollHeight");
					if (sh < 0) sh = 0;
					if (sh > ph - ch) sh = ph - ch - 10 * (23 - h);
					$dvtec.attr("scrollTop", sh);
				}
				else {
					$dvtec.attr("scrollTop", option.scoll);
				}
			}
			else if (_viewType == "month") {
				//Resize GridContainer
			}
		}
		function returnfalse() {
			return false;
		}
		function initevents(viewtype) {
			if (viewtype == "week" || viewtype == "day") {
				$("div.chip", gridcontainer).each(function(i) {
					var chip = $(this);
					chip.click(dayshow);
					if (chip.hasClass("drag")) {
						chip.mousedown(function(e) { dragStart.call(this, "dw3", e); return false; });
						//resize
						chip.find("div.resizer").mousedown(function(e) {
							dragStart.call($(this).parent().parent(), "dw4", e); return false;
						});
					}
					else {
						chip.mousedown(returnfalse)
					}
				});
				$("div.rb-o", gridcontainer).each(function(i) {
					var chip = $(this);
					chip.click(dayshow);
					if (chip.hasClass("drag") && viewtype == "week") {
						//drag;
						chip.mousedown(function(e) { dragStart.call(this, "dw5", e); return false; });
					}
					else {
						chip.mousedown(returnfalse)
					}
				});
				if (option.readonly == false) {
					$("td.tg-col", gridcontainer).each(function(i) {
						$(this).mousedown(function(e) { dragStart.call(this, "dw1", e); return false; });
					});
					$("#weekViewAllDaywk").mousedown(function(e) { dragStart.call(this, "dw2", e); return false; });
				}

				if (viewtype == "week") {
					$("#dvwkcontaienr th.gcweekname").each(function(i) {
						$(this).click(weekormonthtoday);
					});
				}


			}
			else if (viewtype = "month") {
				$("div.rb-o", gridcontainer).each(function(i) {
					var chip = $(this);
					chip.click(dayshow);
					if (chip.hasClass("drag")) {
						//drag;
						chip.mousedown(function(e) { dragStart.call(this, "m2", e); return false; });
					}
					else {
						chip.mousedown(returnfalse)
					}
				});
				$("td.st-more", gridcontainer).each(function(i) {

					$(this).click(function(e) {
						moreshow.call(this, $(this).parent().parent().parent().parent()[0]); return false;
					}).mousedown(function() { return false; });
				});
				if (option.readonly == false) {
					$("#mvEventContainer").mousedown(function(e) { dragStart.call(this, "m1", e); return false; });
				}
			}

		}
		function realsedragevent() {
			if (_dragevent) {
				_dragevent();
				_dragevent = null;
			}
		}
		function dragStart(type, e) {
			var obj = $(this);
			var source = e.srcElement || e.target;
			realsedragevent();
			switch (type) {
				case "dw1":
					_dragdata = { type: 1, target: obj, sx: e.pageX, sy: e.pageY };
					break;
				case "dw2":
					var w = obj.width();
					var h = obj.height();
					var offset = obj.offset();
					var left = offset.left;
					var top = offset.top;
					var l = option.view == "day" ? 1 : 7;
					var py = w % l;
					var pw = parseInt(w / l);
					if (py > l / 2 + 1) {
						pw++;
					}
					var xa = [];
					var ya = [];
					for (var i = 0; i < l; i++) {
						xa.push({ s: i * pw + left, e: (i + 1) * pw + left });
					}
					ya.push({ s: top, e: top + h });
					_dragdata = { type: 2, target: obj, sx: e.pageX, sy: e.pageY, pw: pw, xa: xa, ya: ya, h: h };
					w = left = l = py = pw = xa = null;
					break;
				case "dw3":
					var evid = obj.parent().attr("id").replace("tgCol", "");
					var p = obj.parent();
					var pos = p.offset();
					var w = p.width() + 10;
					var h = obj.height();
					var data = getdata(obj);
					_dragdata = { type: 4, target: obj, sx: e.pageX, sy: e.pageY,
						pXMin: pos.left, pXMax: pos.left + w, pw: w, h: h,
						cdi: parseInt(evid), fdi: parseInt(evid), data: data
					};
					break;
				case "dw4": //resize;
					var h = obj.height();
					var data = getdata(obj);
					_dragdata = { type: 5, target: obj, sx: e.pageX, sy: e.pageY, h: h, data: data };
					break;
				case "dw5":
					var con = $("#weekViewAllDaywk");
					var w = con.width();
					var h = con.height();
					var offset = con.offset();
					var moffset = obj.offset();
					var left = offset.left;
					var top = offset.top;
					var l = 7;
					var py = w % l;
					var pw = parseInt(w / l);
					if (py > l / 2 + 1) {
						pw++;
					}
					var xa = [];
					var ya = [];
					var di = 0;
					for (var i = 0; i < l; i++) {
						xa.push({ s: i * pw + left, e: (i + 1) * pw + left });
						if (moffset.left >= xa[i].s && moffset.left < xa[i].e) {
							di = i;
						}
					}
					var fdi = { x: di, y: 0, di: di };
					ya.push({ s: top, e: top + h });
					var data = getdata(obj);
					var dp = DateDiff("d", data[2], data[3]) + 1;
					_dragdata = { type: 6, target: obj, sx: e.pageX, sy: e.pageY, data: data, xa: xa, ya: ya, fdi: fdi, h: h, dp: dp, pw: pw };
					break;
				case "m1":
					var w = obj.width();
					var offset = obj.offset();
					var left = offset.left;
					var top = offset.top;
					var l = 7;
					var yl = obj.children().length;
					var py = w % l;
					var pw = parseInt(w / l);
					if (py > l / 2 + 1) {
						pw++;
					}
					var h = $("#mvrow_0").height();
					var xa = [];
					var ya = [];
					for (var i = 0; i < l; i++) {
						xa.push({ s: i * pw + left, e: (i + 1) * pw + left });
					}
					var xa = [];
					var ya = [];
					for (var i = 0; i < l; i++) {
						xa.push({ s: i * pw + left, e: (i + 1) * pw + left });
					}
					for (var i = 0; i < yl; i++) {
						ya.push({ s: i * h + top, e: (i + 1) * h + top });
					}
					_dragdata = { type: 3, target: obj, sx: e.pageX, sy: e.pageY, pw: pw, xa: xa, ya: ya, h: h };
					break;
				case "m2":
					var row0 = $("#mvrow_0");
					var row1 = $("#mvrow_1");
					var w = row0.width();
					var offset = row0.offset();
					var diffset = row1.offset();
					var moffset = obj.offset();
					var h = diffset.top - offset.top;
					var left = offset.left;
					var top = offset.top;
					var l = 7;
					var yl = row0.parent().children().length;
					var py = w % l;
					var pw = parseInt(w / l);
					if (py > l / 2 + 1) {
						pw++;
					}
					var xa = [];
					var ya = [];
					var xi = 0;
					var yi = 0;
					for (var i = 0; i < l; i++) {
						xa.push({ s: i * pw + left, e: (i + 1) * pw + left });
						if (moffset.left >= xa[i].s && moffset.left < xa[i].e) {
							xi = i;
						}
					}
					for (var i = 0; i < yl; i++) {
						ya.push({ s: i * h + top, e: (i + 1) * h + top });
						if (moffset.top >= ya[i].s && moffset.top < ya[i].e) {
							yi = i;
						}
					}
					var fdi = { x: xi, y: yi, di: yi * 7 + xi };
					var data = getdata(obj);
					var dp = DateDiff("d", data[2], data[3]) + 1;
					_dragdata = { type: 7, target: obj, sx: e.pageX, sy: e.pageY, data: data, xa: xa, ya: ya, fdi: fdi, h: h, dp: dp, pw: pw };
					break;
			}
			$('body').noSelect();
		}
		function dragMove(e) {
			if (_dragdata) {
				if (e.pageX < 0 || e.pageY < 0
					|| e.pageX > document.documentElement.clientWidth
					|| e.pageY >= document.documentElement.clientHeight) {
					dragEnd(e);
					return false;
				}
				var d = _dragdata;
				switch (d.type) {
					case 1:
						var sy = d.sy;
						var y = e.pageY;
						var diffy = y - sy;
						if (diffy > 11 || diffy < -11 || d.cpwrap) {
							if (diffy == 0) { diffy = 21; }
							var dy = diffy % 21;
							if (dy != 0) {
								diffy = dy > 0 ? diffy + 21 - dy : diffy - 21 - dy;
								y = d.sy + diffy;
								if (diffy < 0) {
									sy = sy + 21;
								}
							}
							if (!d.tp) {
								d.tp = $(d.target).offset().top;
							}
							var gh = gH(sy, y, d.tp);
							var ny = gP(gh.sh, gh.sm);
							var tempdata;
							if (!d.cpwrap) {
								tempdata = buildtempdayevent(gh.sh, gh.sm, gh.eh, gh.em, gh.h);
								var cpwrap = $("<div class='ca-evpi drag-chip-wrapper' style='top:" + ny + "px'/>").html(tempdata);
								$(d.target).find("div.tg-col-overlaywrapper").append(cpwrap);
								d.cpwrap = cpwrap;
							}
							else {
								if (d.cgh.sh != gh.sh || d.cgh.eh != gh.eh || d.cgh.sm != gh.sm || d.cgh.em != gh.em) {
									tempdata = buildtempdayevent(gh.sh, gh.sm, gh.eh, gh.em, gh.h);
									d.cpwrap.css("top", ny + "px").html(tempdata);
								}
							}
							d.cgh = gh;
						}
						break;
					case 2:
						var sx = d.sx;
						var x = e.pageX;
						var diffx = x - sx;
						if (diffx > 5 || diffx < -5 || d.lasso) {
							if (!d.lasso) {
								d.lasso = $("<div style='z-index: 10; display: block' class='drag-lasso-container'/>");
								$(document.body).append(d.lasso);
							}
							if (!d.sdi) {
								d.sdi = getdi(d.xa, d.ya, sx, d.sy);
							}
							var ndi = getdi(d.xa, d.ya, x, e.pageY);
							if (!d.fdi || d.fdi.di != ndi.di) {
								addlasso(d.lasso, d.sdi, ndi, d.xa, d.ya, d.h);
							}
							d.fdi = ndi;
						}
						break;
					case 3:
						var sx = d.sx;
						var x = e.pageX;
						var sy = d.sy;
						var y = e.pageY;
						var diffx = x - sx;
						var diffy = y - sy;
						if (diffx > 5 || diffx < -5 || diffy < -5 || diffy > 5 || d.lasso) {
							if (!d.lasso) {
								d.lasso = $("<div style='z-index: 10; display: block' class='drag-lasso-container'/>");
								$(document.body).append(d.lasso);
							}
							if (!d.sdi) {
								d.sdi = getdi(d.xa, d.ya, sx, sy);
							}
							var ndi = getdi(d.xa, d.ya, x, y);
							if (!d.fdi || d.fdi.di != ndi.di) {
								addlasso(d.lasso, d.sdi, ndi, d.xa, d.ya, d.h);
							}
							d.fdi = ndi;
						}
						break;
					case 4:
						var data = d.data;
						if (data != null && data[8] == 1) {
							var sx = d.sx;
							var x = e.pageX;
							var sy = d.sy;
							var y = e.pageY;
							var diffx = x - sx;
							var diffy = y - sy;
							if (diffx > 5 || diffx < -5 || diffy > 5 || diffy < -5 || d.cpwrap) {
								var gh, ny, tempdata;
								if (!d.cpwrap) {
									gh = { sh: data[2].getHours(),
										sm: data[2].getMinutes(),
										eh: data[3].getHours(),
										em: data[3].getMinutes(),
										h: d.h
									};
									d.target.hide();
									ny = gP(gh.sh, gh.sm);
									d.top = ny;
									tempdata = buildtempdayevent(gh.sh, gh.sm, gh.eh, gh.em, gh.h, data[1], false, false, data[7]);
									var cpwrap = $("<div class='ca-evpi drag-chip-wrapper' style='top:" + ny + "px'/>").html(tempdata);
									var evid = d.target.parent().attr("id").replace("tgCol", "#tgOver");
									$(evid).append(cpwrap);
									d.cpwrap = cpwrap;
									d.ny = ny;
								}
								else {
									var pd = 0;
									if (x < d.pXMin) {
										pd = -1;
									}
									else if (x > d.pXMax) {
										pd = 1;
									}
									if (pd != 0) {

										d.cdi = d.cdi + pd;
										var ov = $("#tgOver" + d.cdi);
										if (ov.length == 1) {
											d.pXMin = d.pXMin + d.pw * pd;
											d.pXMax = d.pXMax + d.pw * pd;
											ov.append(d.cpwrap);
										}
										else {
											d.cdi = d.cdi - pd;
										}
									}
									ny = d.top + diffy;
									var pny = ny % 21;
									if (pny != 0) {
										ny = ny - pny;
									}
									if (d.ny != ny) {
										//log.info("ny=" + ny);
										gh = gW(ny, ny + d.h);
										//log.info("sh=" + gh.sh + ",sm=" + gh.sm);
										tempdata = buildtempdayevent(gh.sh, gh.sm, gh.eh, gh.em, gh.h, data[1], false, false, data[7]);
										d.cpwrap.css("top", ny + "px").html(tempdata);
									}
									d.ny = ny;
								}
							}
						}

						break;
					case 5:
						var data = d.data;
						if (data != null && data[8] == 1) {
							var sy = d.sy;
							var y = e.pageY;
							var diffy = y - sy;
							if (diffy != 0 || d.cpwrap) {
								var gh, ny, tempdata;
								if (!d.cpwrap) {
									gh = { sh: data[2].getHours(),
										sm: data[2].getMinutes(),
										eh: data[3].getHours(),
										em: data[3].getMinutes(),
										h: d.h
									};
									d.target.hide();
									ny = gP(gh.sh, gh.sm);
									d.top = ny;
									tempdata = buildtempdayevent(gh.sh, gh.sm, gh.eh, gh.em, gh.h, data[1], "100%", true, data[7]);
									var cpwrap = $("<div class='ca-evpi drag-chip-wrapper' style='top:" + ny + "px'/>").html(tempdata);
									var evid = d.target.parent().attr("id").replace("tgCol", "#tgOver");
									$(evid).append(cpwrap);
									d.cpwrap = cpwrap;
								}
								else {
									nh = d.h + diffy;
									var pnh = nh % 21;
									nh = pnh > 1 ? nh - pnh + 21 : nh - pnh;
									if (d.nh != nh) {
										var sp = gP(data[2].getHours(), data[2].getMinutes());
										var ep = sp + nh;
										gh = gW(d.top, d.top + nh);
										tempdata = buildtempdayevent(gh.sh, gh.sm, gh.eh, gh.em, gh.h, data[1], "100%", true, data[7]);
										d.cpwrap.html(tempdata);
									}
									d.nh = nh;
								}
							}
						}
						break;
					case 6:
						var sx = d.sx;
						var x = e.pageX;
						var y = e.pageY;
						var diffx = x - sx;
						if (diffx > 5 || diffx < -5 || d.lasso) {
							if (!d.lasso) {
								var w1 = d.dp > 1 ? (d.pw - 4) * 1.5 : (d.pw - 4);
								var cp = d.target.clone();
								if (d.dp > 1) {
									cp.find("div.rb-i>span").prepend("(" + d.dp + " " + i18n.xgcalendar.day_plural + ")&nbsp;");
								}
								var cpwrap = $("<div class='drag-event st-contents' style='width:" + w1 + "px'/>").append(cp).appendTo(document.body);
								d.cpwrap = cpwrap;
								d.lasso = $("<div style='z-index: 10; display: block' class='drag-lasso-container'/>");
								$(document.body).append(d.lasso);
								cp = cpwrap = null;
							}
							fixcppostion(d.cpwrap, e, d.xa, d.ya);
							var ndi = getdi(d.xa, d.ya, x, e.pageY);
							if (!d.cdi || d.cdi.di != ndi.di) {
								addlasso(d.lasso, ndi, { x: ndi.x, y: ndi.y, di: ndi.di + d.dp - 1 }, d.xa, d.ya, d.h);
							}
							d.cdi = ndi;
						}
						break;
					case 7:
						var sx = d.sx;
						var sy = d.sy;
						var x = e.pageX;
						var y = e.pageY;
						var diffx = x - sx;
						var diffy = y - sy;
						if (diffx > 5 || diffx < -5 || diffy > 5 || diffy < -5 || d.lasso) {
							if (!d.lasso) {
								var w1 = d.dp > 1 ? (d.pw - 4) * 1.5 : (d.pw - 4);
								var cp = d.target.clone();
								if (d.dp > 1) {
									cp.find("div.rb-i>span").prepend("(" + d.dp + " " + i18n.xgcalendar.day_plural + ")&nbsp;");
								}
								var cpwrap = $("<div class='drag-event st-contents' style='width:" + w1 + "px'/>").append(cp).appendTo(document.body);
								d.cpwrap = cpwrap;
								d.lasso = $("<div style='z-index: 10; display: block' class='drag-lasso-container'/>");
								$(document.body).append(d.lasso);
								cp = cpwrap = null;
							}
							fixcppostion(d.cpwrap, e, d.xa, d.ya);
							var ndi = getdi(d.xa, d.ya, x, e.pageY);
							if (!d.cdi || d.cdi.di != ndi.di) {
								addlasso(d.lasso, ndi, { x: ndi.x, y: ndi.y, di: ndi.di + d.dp - 1 }, d.xa, d.ya, d.h);
							}
							d.cdi = ndi;
						}
						break;
				}
			}
			return false;
		}
		function dragEnd(e) {
			if (_dragdata) {
				var d = _dragdata;
				switch (d.type) {
					case 1: //day view
						var wrapid = new Date().getTime();
						tp = d.target.offset().top;
						if (!d.cpwrap) {
							var gh = gH(d.sy, d.sy + 42, tp);
							var ny = gP(gh.sh, gh.sm);
							var tempdata = buildtempdayevent(gh.sh, gh.sm, gh.eh, gh.em, gh.h);
							d.cpwrap = $("<div class='ca-evpi drag-chip-wrapper' style='top:" + ny + "px'/>").html(tempdata);
							$(d.target).find("div.tg-col-overlaywrapper").append(d.cpwrap);
							d.cgh = gh;
						}
						var pos = d.cpwrap.offset();
						pos.left = pos.left + 30;
						d.cpwrap.attr("id", wrapid);
						var start = strtodate(d.target.attr("abbr") + " " + d.cgh.sh + ":" + d.cgh.sm);
						var end = strtodate(d.target.attr("abbr") + " " + d.cgh.eh + ":" + d.cgh.em);
						_dragevent = function() { $("#" + wrapid).remove(); $("#bbit-cal-buddle").css("visibility", "hidden"); };
						quickadd(start, end, false, pos);
						break;
					case 2: //week view
					case 3: //month view
						var source = e.srcElement || e.target;
						var lassoid = new Date().getTime();
						if (!d.lasso) {
							 if ($(source).hasClass("monthdayshow"))
							{
								weekormonthtoday.call($(source).parent()[0],e);
								break;
							}
							d.fdi = d.sdi = getdi(d.xa, d.ya, d.sx, d.sy);
							d.lasso = $("<div style='z-index: 10; display: block' class='drag-lasso-container'/>");
							$(document.body).append(d.lasso);
							addlasso(d.lasso, d.sdi, d.fdi, d.xa, d.ya, d.h);
						}
						d.lasso.attr("id", lassoid);
						var si = Math.min(d.fdi.di, d.sdi.di);
						var ei = Math.max(d.fdi.di, d.sdi.di);
						var firstday = option.vstart;
						var start = DateAdd("d", si, firstday);
						var end = DateAdd("d", ei, firstday);
						_dragevent = function() { $("#" + lassoid).remove(); };
						quickadd(start, end, true, { left: e.pageX, top: e.pageY });
						break;
					case 4: // event moving
						if (d.cpwrap) {
							var start = DateAdd("d", d.cdi, option.vstart);
							var end = DateAdd("d", d.cdi, option.vstart);
							var gh = gW(d.ny, d.ny + d.h);
							start.setHours(gh.sh, gh.sm);
							end.setHours(gh.eh, gh.em);
							if (start.getTime() == d.data[2].getTime() && end.getTime() == d.data[3].getTime()) {
								d.cpwrap.remove();
								d.target.show();
							}
							else {
								dayupdate(d.data, start, end);
							}
						}
						break;
					case 5: //Resize
						if (d.cpwrap) {
							var start = new Date(d.data[2].toString());
							var end = new Date(d.data[3].toString());
							var gh = gW(d.top, d.top + nh);
							start.setHours(gh.sh, gh.sm);
							end.setHours(gh.eh, gh.em);

							if (start.getTime() == d.data[2].getTime() && end.getTime() == d.data[3].getTime()) {
								d.cpwrap.remove();
								d.target.show();
							}
							else {
								dayupdate(d.data, start, end);
							}
						}
						break;
					case 6:
					case 7:
						if (d.lasso) {
							d.cpwrap.remove();
							d.lasso.remove();
							var start = new Date(d.data[2].toString());
							var end = new Date(d.data[3].toString());
							var currrentdate = DateAdd("d", d.cdi.di, option.vstart);
							var diff = DateDiff("d", start, currrentdate);
							start = DateAdd("d", diff, start);
							end = DateAdd("d", diff, end);
							if (start.getTime() != d.data[2].getTime() || end.getTime() != d.data[3].getTime()) {
								dayupdate(d.data, start, end);
							}
						}
						break;
				}
				d = _dragdata = null;
				$('body').noSelect(false);
				return false;
			}
		}
		function getdi(xa, ya, x, y) {
			var ty = 0;
			var tx = 0;
			var lx = 0;
			var ly = 0;
			if (xa && xa.length != 0) {
				lx = xa.length;
				if (x >= xa[lx - 1].e) {
					tx = lx - 1;
				}
				else {
					for (var i = 0; i < lx; i++) {
						if (x > xa[i].s && x <= xa[i].e) {
							tx = i;
							break;
						}
					}
				}
			}
			if (ya && ya.length != 0) {
				ly = ya.length;
				if (y >= ya[ly - 1].e) {
					ty = ly - 1;
				}
				else {
					for (var j = 0; j < ly; j++) {
						if (y > ya[j].s && y <= ya[j].e) {
							ty = j;
							break;
						}
					}
				}
			}
			return { x: tx, y: ty, di: ty * lx + tx };
		}
		function addlasso(lasso, sdi, edi, xa, ya, height) {
			var diff = sdi.di > edi.di ? sdi.di - edi.di : edi.di - sdi.di;
			diff++;
			var sp = sdi.di > edi.di ? edi : sdi;
			var ep = sdi.di > edi.di ? sdi : edi;
			var l = xa.length > 0 ? xa.length : 1;
			var h = ya.length > 0 ? ya.length : 1;
			var play = [];
			var width = xa[0].e - xa[0].s;
			var i = sp.x;
			var j = sp.y;
			var max = Math.min(document.documentElement.clientWidth, xa[l - 1].e) - 2;

			while (j < h && diff > 0) {
				var left = xa[i].s;
				var d = i + diff > l ? l - i : diff;
				var wid = width * d;
				while (left + wid >= max) {
					wid--;
				}
				play.push(Tp(__LASSOTEMP, { left: left, top: ya[j].s, height: height, width: wid }));
				i = 0;
				diff = diff - d;
				j++;
			}
			lasso.html(play.join(""));
		}
		function fixcppostion(cpwrap, e, xa, ya) {
			var x = e.pageX - 6;
			var y = e.pageY - 4;
			var w = cpwrap.width();
			var h = 21;
			var lmin = xa[0].s + 6;
			var tmin = ya[0].s + 4;
			var lmax = xa[xa.length - 1].e - w - 2;
			var tmax = ya[ya.length - 1].e - h - 2;
			if (x > lmax) {
				x = lmax;
			}
			if (x <= lmin) {
				x = lmin + 1;
			}
			if (y <= tmin) {
				y = tmin + 1;
			}
			if (y > tmax) {
				y = tmax;
			}
			cpwrap.css({ left: x, top: y });
		}
		$(document)
		.mousemove(dragMove)
		.mouseup(dragEnd);
		//.mouseout(dragEnd);

		var c = {
			sv: function(view) { //switch view
				if (view == option.view) {
					return;
				}
				clearcontainer();
				option.view = view;
				render();
				dochange();
			},
			rf: function() {
				populate();
			},
			gt: function(d) {
				if (!d) {
					d = new Date();
				}
				option.showday = d;
				render();
				dochange();
			},

			pv: function() {
				switch (option.view) {
					case "day":
						option.showday = DateAdd("d", -1, option.showday);
						break;
					case "week":
						option.showday = DateAdd("w", -1, option.showday);
						break;
					case "month":
						option.showday = DateAdd("m", -1, option.showday);
						break;
				}
				render();
				dochange();
			},
			nt: function() {
				switch (option.view) {
					case "day":
						option.showday = DateAdd("d", 1, option.showday);
						break;
					case "week":
						option.showday = DateAdd("w", 1, option.showday);
						break;
					case "month":
						var od = option.showday.getDate();
						option.showday = DateAdd("m", 1, option.showday);
						var nd = option.showday.getDate();
						if(od !=nd) //we go to the next month
						{
							option.showday= DateAdd("d", 0-nd, option.showday); //last day of last month
						}
						break;
				}
				render();
				dochange();
			},
			go: function() {
				return option;
			},
			so: function(p) {
				option = $.extend(option, p);
			}
		};
		this[0].bcal = c;
		return this;
	};

	/**
	 * @description {Method} swtichView To switch to another view.
	 * @param {String} view View name, one of 'day', 'week', 'month'.
	 */
	$.fn.swtichView = function(view) {
		return this.each(function() {
			if (this.bcal) {
				this.bcal.sv(view);
			}
		})
	};

	/**
	 * @description {Method} reload To reload event of current time range.
	 */
	$.fn.reload = function() {
		return this.each(function() {
			if (this.bcal) {
				this.bcal.rf();
			}
		})
	};

	/**
	 * @description {Method} gotoDate To go to a range containing date.
	 * If view is week, it will go to a week containing date.
	 * If view is month, it will got to a month containing date.
	 * @param {Date} date. Date to go.
	 */
	$.fn.gotoDate = function(d) {
		return this.each(function() {
			if (this.bcal) {
				this.bcal.gt(d);
			}
		})
	};

	/**
	 * @description {Method} previousRange To go to previous date range.
	 * If view is week, it will go to previous week.
	 * If view is month, it will got to previous month.
	 */
	$.fn.previousRange = function() {
		return this.each(function() {
			if (this.bcal) {
				this.bcal.pv();
			}
		})
	};

	/**
	 * @description {Method} nextRange To go to next date range.
	 * If view is week, it will go to next week.
	 * If view is month, it will got to next month.
	 */
	$.fn.nextRange = function() {
		return this.each(function() {
			if (this.bcal) {
				this.bcal.nt();
			}
		})
	};


	$.fn.BcalGetOp = function() {
		if (this[0].bcal) {
			return this[0].bcal.go();
		}
		return null;
	};


	$.fn.BcalSetOp = function(p) {
		if (this[0].bcal) {
			return this[0].bcal.so(p);
		}
	};

})(jQuery);